diff --git a/.travis.yml b/.travis.yml
index 963c37fc6..b14482939 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,12 +3,6 @@ language: python
 cache: pip
 python:
     - 2.7
-    - 3.6
-matrix:
-    include:
-        - python: 3.7
-          dist: xenial    # required for Python 3.7 (travis-ci/travis-ci#9069)
-          sudo: required  # required for Python 3.7 (travis-ci/travis-ci#9069)
 install:
     #- pip install -r requirements.txt
     - pip install flake8  # pytest  # add another testing frameworks later
diff --git a/monkey/common/utils/attack_utils.py b/monkey/common/utils/attack_utils.py
index cb3c8f029..708bc8f3c 100644
--- a/monkey/common/utils/attack_utils.py
+++ b/monkey/common/utils/attack_utils.py
@@ -10,6 +10,20 @@ class ScanStatus(Enum):
     USED = 2
 
 
+class UsageEnum(Enum):
+    SMB = {ScanStatus.USED.value: "SMB exploiter ran the monkey by creating a service via MS-SCMR.",
+           ScanStatus.SCANNED.value: "SMB exploiter failed to run the monkey by creating a service via MS-SCMR."}
+    MIMIKATZ = {ScanStatus.USED.value: "Windows module loader was used to load Mimikatz DLL.",
+                ScanStatus.SCANNED.value: "Monkey tried to load Mimikatz DLL, but failed."}
+    MIMIKATZ_WINAPI = {ScanStatus.USED.value: "WinAPI was called to load mimikatz.",
+                       ScanStatus.SCANNED.value: "Monkey tried to call WinAPI to load mimikatz."}
+    DROPPER = {ScanStatus.USED.value: "WinAPI was used to mark monkey files for deletion on next boot."}
+    SINGLETON_WINAPI = {ScanStatus.USED.value: "WinAPI was called to acquire system singleton for monkey's process.",
+                        ScanStatus.SCANNED.value: "WinAPI call to acquire system singleton"
+                                                  " for monkey process wasn't successful."}
+    DROPPER_WINAPI = {ScanStatus.USED.value: "WinAPI was used to mark monkey files for deletion on next boot."}
+
+
 # Dict that describes what BITS job was used for
 BITS_UPLOAD_STRING = "BITS job was used to upload monkey to a remote system."
 
diff --git a/monkey/infection_monkey/config.py b/monkey/infection_monkey/config.py
index f7e4cfae4..cb5bf881b 100644
--- a/monkey/infection_monkey/config.py
+++ b/monkey/infection_monkey/config.py
@@ -1,3 +1,4 @@
+import hashlib
 import os
 import json
 import sys
@@ -13,9 +14,11 @@ GUID = str(uuid.getnode())
 
 EXTERNAL_CONFIG_FILE = os.path.join(os.path.abspath(os.path.dirname(sys.argv[0])), 'monkey.bin')
 
+SENSITIVE_FIELDS = ["exploit_password_list", "exploit_user_list"]
+HIDDEN_FIELD_REPLACEMENT_CONTENT = "hidden"
+
 
 class Configuration(object):
-
     def from_kv(self, formatted_data):
         # now we won't work at <2.7 for sure
         network_import = importlib.import_module('infection_monkey.network')
@@ -53,6 +56,12 @@ class Configuration(object):
         result = self.from_kv(formatted_data)
         return result
 
+    @staticmethod
+    def hide_sensitive_info(config_dict):
+        for field in SENSITIVE_FIELDS:
+            config_dict[field] = HIDDEN_FIELD_REPLACEMENT_CONTENT
+        return config_dict
+
     def as_dict(self):
         result = {}
         for key in dir(Configuration):
@@ -174,7 +183,7 @@ class Configuration(object):
 
     # TCP Scanner
     HTTP_PORTS = [80, 8080, 443,
-                  8008, # HTTP alternate
+                  8008,  # HTTP alternate
                   7001  # Oracle Weblogic default server port
                   ]
     tcp_target_ports = [22,
@@ -272,5 +281,17 @@ class Configuration(object):
     PBA_linux_filename = None
     PBA_windows_filename = None
 
+    @staticmethod
+    def hash_sensitive_data(sensitive_data):
+        """
+        Hash sensitive data (e.g. passwords). Used so the log won't contain sensitive data plain-text, as the log is
+        saved on client machines plain-text.
+
+        :param sensitive_data: the data to hash.
+        :return: the hashed data.
+        """
+        password_hashed = hashlib.sha512(sensitive_data).hexdigest()
+        return password_hashed
+
 
 WormConfiguration = Configuration()
diff --git a/monkey/infection_monkey/control.py b/monkey/infection_monkey/control.py
index f34784041..4e917e5a6 100644
--- a/monkey/infection_monkey/control.py
+++ b/monkey/infection_monkey/control.py
@@ -125,6 +125,7 @@ class ControlClient(object):
     @staticmethod
     def send_telemetry(telem_category, data):
         if not WormConfiguration.current_server:
+            LOG.error("Trying to send %s telemetry before current server is established, aborting." % telem_category)
             return
         try:
             telemetry = {'monkey_guid': GUID, 'telem_category': telem_category, 'data': data}
@@ -168,7 +169,8 @@ class ControlClient(object):
 
         try:
             unknown_variables = WormConfiguration.from_kv(reply.json().get('config'))
-            LOG.info("New configuration was loaded from server: %r" % (WormConfiguration.as_dict(),))
+            LOG.info("New configuration was loaded from server: %r" %
+                     (WormConfiguration.hide_sensitive_info(WormConfiguration.as_dict()),))
         except Exception as exc:
             # we don't continue with default conf here because it might be dangerous
             LOG.error("Error parsing JSON reply from control server %s (%s): %s",
diff --git a/monkey/infection_monkey/dropper.py b/monkey/infection_monkey/dropper.py
index 6bd9dab84..7c576fc30 100644
--- a/monkey/infection_monkey/dropper.py
+++ b/monkey/infection_monkey/dropper.py
@@ -15,7 +15,7 @@ from infection_monkey.exploit.tools.helpers import build_monkey_commandline_expl
 from infection_monkey.model import MONKEY_CMDLINE_WINDOWS, MONKEY_CMDLINE_LINUX, GENERAL_CMDLINE_LINUX
 from infection_monkey.system_info import SystemInfoCollector, OperatingSystem
 from infection_monkey.telemetry.attack.t1106_telem import T1106Telem
-from common.utils.attack_utils import ScanStatus
+from common.utils.attack_utils import ScanStatus, UsageEnum
 
 if "win32" == sys.platform:
     from win32process import DETACHED_PROCESS
@@ -158,7 +158,6 @@ class MonkeyDrops(object):
                     else:
                         LOG.debug("Dropper source file '%s' is marked for deletion on next boot",
                                   self._config['source_path'])
-                        T1106Telem(ScanStatus.USED, "WinAPI was used to mark monkey files"
-                                                    " for deletion on next boot.").send()
+                        T1106Telem(ScanStatus.USED, UsageEnum.DROPPER_WINAPI).send()
         except AttributeError:
             LOG.error("Invalid configuration options. Failing")
diff --git a/monkey/infection_monkey/exploit/mssqlexec.py b/monkey/infection_monkey/exploit/mssqlexec.py
index bac923063..e4eaf3151 100644
--- a/monkey/infection_monkey/exploit/mssqlexec.py
+++ b/monkey/infection_monkey/exploit/mssqlexec.py
@@ -124,8 +124,9 @@ class MSSQLExploiter(HostExploiter):
                 # Core steps
                 # Trying to connect
                 conn = pymssql.connect(host, user, password, port=port, login_timeout=self.LOGIN_TIMEOUT)
-                LOG.info('Successfully connected to host: {0}, ' 
-                         'using user: {1}, password: {2}'.format(host, user, password))
+                LOG.info(
+                    'Successfully connected to host: {0}, using user: {1}, password (SHA-512): {2}'.format(
+                        host, user, self._config.hash_sensitive_data(password)))
                 self.add_vuln_port(MSSQLExploiter.SQL_DEFAULT_TCP_PORT)
                 self.report_login_attempt(True, user, password)
                 cursor = conn.cursor()
diff --git a/monkey/infection_monkey/exploit/rdpgrinder.py b/monkey/infection_monkey/exploit/rdpgrinder.py
index 70b5da262..0cf225637 100644
--- a/monkey/infection_monkey/exploit/rdpgrinder.py
+++ b/monkey/infection_monkey/exploit/rdpgrinder.py
@@ -9,6 +9,8 @@ from rdpy.core.error import RDPSecurityNegoFail
 from rdpy.protocol.rdp import rdp
 from twisted.internet import reactor
 
+from common.utils.attack_utils import ScanStatus, BITS_UPLOAD_STRING
+from common.utils.exploit_enum import ExploitType
 from infection_monkey.exploit import HostExploiter
 from infection_monkey.exploit.tools.helpers import get_monkey_depth, get_target_monkey, build_monkey_commandline
 from infection_monkey.exploit.tools.http_tools import HTTPTools
@@ -16,8 +18,6 @@ from infection_monkey.model import RDP_CMDLINE_HTTP_BITS, RDP_CMDLINE_HTTP_VBS
 from infection_monkey.network.tools import check_tcp_port
 from infection_monkey.telemetry.attack.t1197_telem import T1197Telem
 from infection_monkey.utils import utf_to_ascii
-from common.utils.exploit_enum import ExploitType
-from common.utils.attack_utils import ScanStatus, BITS_UPLOAD_STRING
 
 __author__ = 'hoffer'
 
@@ -298,8 +298,8 @@ class RdpExploiter(HostExploiter):
         for user, password in user_password_pairs:
             try:
                 # run command using rdp.
-                LOG.info("Trying RDP logging into victim %r with user %s and password '%s'",
-                         self.host, user, password)
+                LOG.info("Trying RDP logging into victim %r with user %s and password (SHA-512) '%s'",
+                         self.host, user, self._config.hash_sensitive_data(password))
 
                 LOG.info("RDP connected to %r", self.host)
 
@@ -326,8 +326,8 @@ class RdpExploiter(HostExploiter):
 
             except Exception as exc:
                 LOG.debug("Error logging into victim %r with user"
-                          " %s and password '%s': (%s)", self.host,
-                          user, password, exc)
+                          " %s and password (SHA-512) '%s': (%s)", self.host,
+                          user, self._config.hash_sensitive_data(password), exc)
                 continue
 
         http_thread.join(DOWNLOAD_TIMEOUT)
diff --git a/monkey/infection_monkey/exploit/smbexec.py b/monkey/infection_monkey/exploit/smbexec.py
index dc7b38e89..0a17d7622 100644
--- a/monkey/infection_monkey/exploit/smbexec.py
+++ b/monkey/infection_monkey/exploit/smbexec.py
@@ -11,7 +11,7 @@ from infection_monkey.network import SMBFinger
 from infection_monkey.network.tools import check_tcp_port
 from common.utils.exploit_enum import ExploitType
 from infection_monkey.telemetry.attack.t1035_telem import T1035Telem
-from common.utils.attack_utils import ScanStatus
+from common.utils.attack_utils import ScanStatus, UsageEnum
 
 LOG = getLogger(__name__)
 
@@ -68,8 +68,8 @@ class SmbExploiter(HostExploiter):
                                                       self._config.smb_download_timeout)
 
                 if remote_full_path is not None:
-                    LOG.debug("Successfully logged in %r using SMB (%s : %s : %s : %s)",
-                              self.host, user, password, lm_hash, ntlm_hash)
+                    LOG.debug("Successfully logged in %r using SMB (%s : (SHA-512) %s : %s : %s)",
+                              self.host, user, self._config.hash_sensitive_data(password), lm_hash, ntlm_hash)
                     self.report_login_attempt(True, user, password, lm_hash, ntlm_hash)
                     self.add_vuln_port("%s or %s" % (SmbExploiter.KNOWN_PROTOCOLS['139/SMB'][1],
                                                      SmbExploiter.KNOWN_PROTOCOLS['445/SMB'][1]))
@@ -81,8 +81,8 @@ class SmbExploiter(HostExploiter):
 
             except Exception as exc:
                 LOG.debug("Exception when trying to copy file using SMB to %r with user:"
-                          " %s, password: '%s', LM hash: %s, NTLM hash: %s: (%s)", self.host,
-                          user, password, lm_hash, ntlm_hash, exc)
+                          " %s, password (SHA-512): '%s', LM hash: %s, NTLM hash: %s: (%s)", self.host,
+                          user, self._config.hash_sensitive_data(password), lm_hash, ntlm_hash, exc)
                 continue
 
         if not exploited:
@@ -133,11 +133,11 @@ class SmbExploiter(HostExploiter):
         service = resp['lpServiceHandle']
         try:
             scmr.hRStartServiceW(scmr_rpc, service)
-            T1035Telem(ScanStatus.USED, "SMB exploiter ran the monkey by creating a service via MS-SCMR.").send()
+            status = ScanStatus.USED
         except:
-            T1035Telem(ScanStatus.SCANNED,
-                       "SMB exploiter failed to run the monkey by creating a service via MS-SCMR.").send()
+            status = ScanStatus.SCANNED
             pass
+        T1035Telem(status, UsageEnum.SMB).send()
         scmr.hRDeleteService(scmr_rpc, service)
         scmr.hRCloseServiceHandle(scmr_rpc, service)
 
diff --git a/monkey/infection_monkey/exploit/sshexec.py b/monkey/infection_monkey/exploit/sshexec.py
index a08da4f45..ffd584d24 100644
--- a/monkey/infection_monkey/exploit/sshexec.py
+++ b/monkey/infection_monkey/exploit/sshexec.py
@@ -1,10 +1,11 @@
+import StringIO
 import logging
 import time
 
 import paramiko
-import StringIO
 
 import infection_monkey.monkeyfs as monkeyfs
+from common.utils.exploit_enum import ExploitType
 from infection_monkey.exploit import HostExploiter
 from infection_monkey.exploit.tools.helpers import get_target_monkey, get_monkey_depth, build_monkey_commandline
 from infection_monkey.exploit.tools.helpers import get_interface_to_target
@@ -74,26 +75,26 @@ class SSHExploiter(HostExploiter):
 
         exploited = False
 
-        for user, curpass in user_password_pairs:
+        for user, current_password in user_password_pairs:
             try:
                 ssh.connect(self.host.ip_addr,
                             username=user,
-                            password=curpass,
+                            password=current_password,
                             port=port,
                             timeout=None)
 
-                LOG.debug("Successfully logged in %r using SSH (%s : %s)",
-                          self.host, user, curpass)
+                LOG.debug("Successfully logged in %r using SSH. User: %s, pass (SHA-512): %s)",
+                          self.host, user, self._config.hash_sensitive_data(current_password))
                 exploited = True
                 self.add_vuln_port(port)
-                self.report_login_attempt(True, user, curpass)
+                self.report_login_attempt(True, user, current_password)
                 break
 
             except Exception as exc:
                 LOG.debug("Error logging into victim %r with user"
-                          " %s and password '%s': (%s)", self.host,
-                          user, curpass, exc)
-                self.report_login_attempt(False, user, curpass)
+                          " %s and password (SHA-512) '%s': (%s)", self.host,
+                          user, self._config.hash_sensitive_data(current_password), exc)
+                self.report_login_attempt(False, user, current_password)
                 continue
         return exploited
 
@@ -112,7 +113,7 @@ class SSHExploiter(HostExploiter):
             LOG.info("SSH port is closed on %r, skipping", self.host)
             return False
 
-        #Check for possible ssh exploits
+        # Check for possible ssh exploits
         exploited = self.exploit_with_ssh_keys(port, ssh)
         if not exploited:
             exploited = self.exploit_with_login_creds(port, ssh)
@@ -165,18 +166,18 @@ class SSHExploiter(HostExploiter):
                 ftp.putfo(file_obj, self._config.dropper_target_path_linux, file_size=monkeyfs.getsize(src_path),
                           callback=self.log_transfer)
                 ftp.chmod(self._config.dropper_target_path_linux, 0o777)
+                status = ScanStatus.USED
                 T1222Telem(ScanStatus.USED, "chmod 0777 %s" % self._config.dropper_target_path_linux, self.host).send()
-                T1105Telem(ScanStatus.USED,
-                           get_interface_to_target(self.host.ip_addr),
-                           self.host.ip_addr,
-                           src_path).send()
             ftp.close()
         except Exception as exc:
             LOG.debug("Error uploading file into victim %r: (%s)", self.host, exc)
-            T1105Telem(ScanStatus.SCANNED,
-                       get_interface_to_target(self.host.ip_addr),
-                       self.host.ip_addr,
-                       src_path).send()
+            status = ScanStatus.SCANNED
+
+        T1105Telem(status,
+                   get_interface_to_target(self.host.ip_addr),
+                   self.host.ip_addr,
+                   src_path).send()
+        if status == ScanStatus.SCANNED:
             return False
 
         try:
diff --git a/monkey/infection_monkey/exploit/tools/helpers.py b/monkey/infection_monkey/exploit/tools/helpers.py
index 83a8bfd92..bc74128e2 100644
--- a/monkey/infection_monkey/exploit/tools/helpers.py
+++ b/monkey/infection_monkey/exploit/tools/helpers.py
@@ -19,6 +19,7 @@ def get_interface_to_target(dst):
             s.connect((dst, 1))
             ip_to_dst = s.getsockname()[0]
         except KeyError:
+            LOG.debug("Couldn't get an interface to the target, presuming that target is localhost.")
             ip_to_dst = '127.0.0.1'
         finally:
             s.close()
diff --git a/monkey/infection_monkey/exploit/wmiexec.py b/monkey/infection_monkey/exploit/wmiexec.py
index c9287a25e..1f3e1cecc 100644
--- a/monkey/infection_monkey/exploit/wmiexec.py
+++ b/monkey/infection_monkey/exploit/wmiexec.py
@@ -36,8 +36,10 @@ class WmiExploiter(HostExploiter):
         creds = self._config.get_exploit_user_password_or_hash_product()
 
         for user, password, lm_hash, ntlm_hash in creds:
-            LOG.debug("Attempting to connect %r using WMI with user,password,lm hash,ntlm hash: ('%s','%s','%s','%s')",
-                      self.host, user, password, lm_hash, ntlm_hash)
+            password_hashed = self._config.hash_sensitive_data(password)
+            LOG.debug("Attempting to connect %r using WMI with "
+                      "user,password (SHA-512),lm hash,ntlm hash: ('%s','%s','%s','%s')",
+                      self.host, user, password_hashed, lm_hash, ntlm_hash)
 
             wmi_connection = WmiTools.WmiConnection()
 
@@ -47,23 +49,23 @@ class WmiExploiter(HostExploiter):
                 self.report_login_attempt(False, user, password, lm_hash, ntlm_hash)
                 LOG.debug("Failed connecting to %r using WMI with "
                           "user,password,lm hash,ntlm hash: ('%s','%s','%s','%s')",
-                          self.host, user, password, lm_hash, ntlm_hash)
+                          self.host, user, password_hashed, lm_hash, ntlm_hash)
                 continue
             except DCERPCException:
                 self.report_login_attempt(False, user, password, lm_hash, ntlm_hash)
                 LOG.debug("Failed connecting to %r using WMI with "
                           "user,password,lm hash,ntlm hash: ('%s','%s','%s','%s')",
-                          self.host, user, password, lm_hash, ntlm_hash)
+                          self.host, user, password_hashed, lm_hash, ntlm_hash)
                 continue
             except socket.error:
                 LOG.debug("Network error in WMI connection to %r with "
                           "user,password,lm hash,ntlm hash: ('%s','%s','%s','%s')",
-                          self.host, user, password, lm_hash, ntlm_hash)
+                          self.host, user, password_hashed, lm_hash, ntlm_hash)
                 return False
             except Exception as exc:
                 LOG.debug("Unknown WMI connection error to %r with "
                           "user,password,lm hash,ntlm hash: ('%s','%s','%s','%s') (%s):\n%s",
-                          self.host, user, password, lm_hash, ntlm_hash, exc, traceback.format_exc())
+                          self.host, user, password_hashed, lm_hash, ntlm_hash, exc, traceback.format_exc())
                 return False
 
             self.report_login_attempt(True, user, password, lm_hash, ntlm_hash)
@@ -94,7 +96,8 @@ class WmiExploiter(HostExploiter):
             # execute the remote dropper in case the path isn't final
             elif remote_full_path.lower() != self._config.dropper_target_path_win_32.lower():
                 cmdline = DROPPER_CMDLINE_WINDOWS % {'dropper_path': remote_full_path} + \
-                          build_monkey_commandline(self.host, get_monkey_depth() - 1, self._config.dropper_target_path_win_32)
+                          build_monkey_commandline(
+                              self.host, get_monkey_depth() - 1, self._config.dropper_target_path_win_32)
             else:
                 cmdline = MONKEY_CMDLINE_WINDOWS % {'monkey_path': remote_full_path} + \
                           build_monkey_commandline(self.host, get_monkey_depth() - 1)
@@ -121,3 +124,4 @@ class WmiExploiter(HostExploiter):
             return success
 
         return False
+
diff --git a/monkey/infection_monkey/main.py b/monkey/infection_monkey/main.py
index b8e292243..2ddf9127e 100644
--- a/monkey/infection_monkey/main.py
+++ b/monkey/infection_monkey/main.py
@@ -68,7 +68,7 @@ def main():
     else:
         print("Config file wasn't supplied and default path: %s wasn't found, using internal default" % (config_file,))
 
-    print("Loaded Configuration: %r" % WormConfiguration.as_dict())
+    print("Loaded Configuration: %r" % WormConfiguration.hide_sensitive_info(WormConfiguration.as_dict()))
 
     # Make sure we're not in a machine that has the kill file
     kill_path = os.path.expandvars(
diff --git a/monkey/infection_monkey/monkey.py b/monkey/infection_monkey/monkey.py
index 50af09e4a..ce5ab2093 100644
--- a/monkey/infection_monkey/monkey.py
+++ b/monkey/infection_monkey/monkey.py
@@ -184,7 +184,7 @@ class InfectionMonkey(object):
                                                    (':'+self._default_server_port if self._default_server_port else ''))
                     else:
                         machine.set_default_server(self._default_server)
-                    LOG.debug("Default server: %s set to machine: %r" % (self._default_server, machine))
+                    LOG.debug("Default server for machine: %r set to %s" % (machine, machine.default_server))
 
                 # Order exploits according to their type
                 if WormConfiguration.should_exploit:
@@ -255,6 +255,7 @@ class InfectionMonkey(object):
         if WormConfiguration.self_delete_in_cleanup \
                 and -1 == sys.executable.find('python'):
             try:
+                status = None
                 if "win32" == sys.platform:
                     from _subprocess import SW_HIDE, STARTF_USESHOWWINDOW, CREATE_NEW_CONSOLE
                     startupinfo = subprocess.STARTUPINFO()
@@ -265,10 +266,12 @@ class InfectionMonkey(object):
                                      close_fds=True, startupinfo=startupinfo)
                 else:
                     os.remove(sys.executable)
-                    T1107Telem(ScanStatus.USED, sys.executable).send()
+                    status = ScanStatus.USED
             except Exception as exc:
                 LOG.error("Exception in self delete: %s", exc)
-                T1107Telem(ScanStatus.SCANNED, sys.executable).send()
+                status = ScanStatus.SCANNED
+            if status:
+                T1107Telem(status, sys.executable).send()
 
     def send_log(self):
         monkey_log_path = utils.get_monkey_log_path()
diff --git a/monkey/infection_monkey/post_breach/actions/users_custom_pba.py b/monkey/infection_monkey/post_breach/actions/users_custom_pba.py
index d923cb60e..a388813ab 100644
--- a/monkey/infection_monkey/post_breach/actions/users_custom_pba.py
+++ b/monkey/infection_monkey/post_breach/actions/users_custom_pba.py
@@ -82,17 +82,22 @@ class UsersPBA(PBA):
 
         pba_file_contents = ControlClient.get_pba_file(filename)
 
+        status = None
         if not pba_file_contents or not pba_file_contents.content:
             LOG.error("Island didn't respond with post breach file.")
-            T1105Telem(ScanStatus.SCANNED,
-                       WormConfiguration.current_server.split(':')[0],
-                       get_interface_to_target(WormConfiguration.current_server.split(':')[0]),
-                       filename).send()
-            return False
-        T1105Telem(ScanStatus.USED,
+            status = ScanStatus.SCANNED
+
+        if not status:
+            status = ScanStatus.USED
+
+        T1105Telem(status,
                    WormConfiguration.current_server.split(':')[0],
                    get_interface_to_target(WormConfiguration.current_server.split(':')[0]),
                    filename).send()
+
+        if status == ScanStatus.SCANNED:
+            return False
+
         try:
             with open(os.path.join(dst_dir, filename), 'wb') as written_PBA_file:
                 written_PBA_file.write(pba_file_contents.content)
diff --git a/monkey/infection_monkey/system_info/mimikatz_collector.py b/monkey/infection_monkey/system_info/mimikatz_collector.py
index 96b53be35..2951b7ebc 100644
--- a/monkey/infection_monkey/system_info/mimikatz_collector.py
+++ b/monkey/infection_monkey/system_info/mimikatz_collector.py
@@ -5,7 +5,7 @@ import socket
 import zipfile
 
 import infection_monkey.config
-from common.utils.attack_utils import ScanStatus
+from common.utils.attack_utils import ScanStatus, UsageEnum
 from infection_monkey.telemetry.attack.t1129_telem import T1129Telem
 from infection_monkey.telemetry.attack.t1106_telem import T1106Telem
 from infection_monkey.pyinstaller_utils import get_binary_file_path, get_binaries_dir_path
@@ -47,16 +47,16 @@ class MimikatzCollector(object):
             collect_proto = ctypes.WINFUNCTYPE(ctypes.c_int)
             get_proto = ctypes.WINFUNCTYPE(MimikatzCollector.LogonData)
             get_text_output_proto = ctypes.WINFUNCTYPE(ctypes.c_wchar_p)
-            T1106Telem(ScanStatus.USED, "WinAPI was called to load mimikatz.").send()
             self._collect = collect_proto(("collect", self._dll))
             self._get = get_proto(("get", self._dll))
             self._get_text_output_proto = get_text_output_proto(("getTextOutput", self._dll))
             self._isInit = True
-            T1129Telem(ScanStatus.USED, "Windows module loader was used to load Mimikatz DLL.").send()
+            status = ScanStatus.USED
         except Exception:
             LOG.exception("Error initializing mimikatz collector")
-            T1129Telem(ScanStatus.SCANNED, "Monkey tried to load Mimikatz DLL, but failed.").send()
-            T1106Telem(ScanStatus.SCANNED, "Monkey tried to call WinAPI to load mimikatz.").send()
+            status = ScanStatus.SCANNED
+        T1106Telem(status, UsageEnum.MIMIKATZ_WINAPI).send()
+        T1129Telem(status, UsageEnum.MIMIKATZ).send()
 
     def get_logon_info(self):
         """
diff --git a/monkey/infection_monkey/system_singleton.py b/monkey/infection_monkey/system_singleton.py
index 06a2ea689..50fa6363b 100644
--- a/monkey/infection_monkey/system_singleton.py
+++ b/monkey/infection_monkey/system_singleton.py
@@ -5,7 +5,7 @@ from abc import ABCMeta, abstractmethod
 
 from infection_monkey.config import WormConfiguration
 from infection_monkey.telemetry.attack.t1106_telem import T1106Telem
-from common.utils.attack_utils import ScanStatus
+from common.utils.attack_utils import ScanStatus, UsageEnum
 
 __author__ = 'itamar'
 
@@ -45,22 +45,25 @@ class WindowsSystemSingleton(_SystemSingleton):
                                                      ctypes.c_bool(True),
                                                      ctypes.c_char_p(self._mutex_name))
         last_error = ctypes.windll.kernel32.GetLastError()
+
+        status = None
         if not handle:
             LOG.error("Cannot acquire system singleton %r, unknown error %d",
                       self._mutex_name, last_error)
-            T1106Telem(ScanStatus.SCANNED, "WinAPI call to acquire system singleton "
-                                           "for monkey process wasn't successful.").send()
-
-            return False
+            status = ScanStatus.SCANNED
 
         if winerror.ERROR_ALREADY_EXISTS == last_error:
+            status = ScanStatus.SCANNED
             LOG.debug("Cannot acquire system singleton %r, mutex already exist",
                       self._mutex_name)
 
+        if not status:
+            status = ScanStatus.USED
+        T1106Telem(status, UsageEnum.SINGLETON_WINAPI).send()
+        if status == ScanStatus.SCANNED:
             return False
 
         self._mutex_handle = handle
-        T1106Telem(ScanStatus.USED, "WinAPI was called to acquire system singleton for monkey's process.").send()
         LOG.debug("Global singleton mutex %r acquired",
                   self._mutex_name)
 
diff --git a/monkey/infection_monkey/telemetry/attack/t1005_telem.py b/monkey/infection_monkey/telemetry/attack/t1005_telem.py
index 228ccb67c..999d8622a 100644
--- a/monkey/infection_monkey/telemetry/attack/t1005_telem.py
+++ b/monkey/infection_monkey/telemetry/attack/t1005_telem.py
@@ -2,21 +2,21 @@ from infection_monkey.telemetry.attack.attack_telem import AttackTelem
 
 
 class T1005Telem(AttackTelem):
-    def __init__(self, status, _type, info=""):
+    def __init__(self, status, gathered_data_type, info=""):
         """
         T1005 telemetry.
         :param status: ScanStatus of technique
-        :param _type: Type of data collected
+        :param gathered_data_type: Type of data collected from local system
         :param info: Additional info about data
         """
         super(T1005Telem, self).__init__('T1005', status)
-        self._type = _type
+        self.gathered_data_type = gathered_data_type
         self.info = info
 
     def get_data(self):
         data = super(T1005Telem, self).get_data()
         data.update({
-            'type': self._type,
+            'gathered_data_type': self.gathered_data_type,
             'info': self.info
         })
         return data
diff --git a/monkey/infection_monkey/telemetry/attack/t1035_telem.py b/monkey/infection_monkey/telemetry/attack/t1035_telem.py
index b3d7c90de..4ca9dc93c 100644
--- a/monkey/infection_monkey/telemetry/attack/t1035_telem.py
+++ b/monkey/infection_monkey/telemetry/attack/t1035_telem.py
@@ -6,6 +6,6 @@ class T1035Telem(UsageTelem):
         """
         T1035 telemetry.
         :param status: ScanStatus of technique
-        :param usage: Usage string
+        :param usage: Enum of UsageEnum type
         """
         super(T1035Telem, self).__init__('T1035', status, usage)
diff --git a/monkey/infection_monkey/telemetry/attack/t1106_telem.py b/monkey/infection_monkey/telemetry/attack/t1106_telem.py
index 30cad6072..422313540 100644
--- a/monkey/infection_monkey/telemetry/attack/t1106_telem.py
+++ b/monkey/infection_monkey/telemetry/attack/t1106_telem.py
@@ -4,8 +4,8 @@ from infection_monkey.telemetry.attack.usage_telem import UsageTelem
 class T1106Telem(UsageTelem):
     def __init__(self, status, usage):
         """
-        T1129 telemetry.
+        T1106 telemetry.
         :param status: ScanStatus of technique
-        :param usage: Usage string
+        :param usage: Enum name of UsageEnum
         """
         super(T1106Telem, self).__init__("T1106", status, usage)
diff --git a/monkey/infection_monkey/telemetry/attack/t1129_telem.py b/monkey/infection_monkey/telemetry/attack/t1129_telem.py
index fb7d776c6..4e7a12ce8 100644
--- a/monkey/infection_monkey/telemetry/attack/t1129_telem.py
+++ b/monkey/infection_monkey/telemetry/attack/t1129_telem.py
@@ -6,6 +6,6 @@ class T1129Telem(UsageTelem):
         """
         T1129 telemetry.
         :param status: ScanStatus of technique
-        :param usage: Usage string
+        :param usage: Enum of UsageEnum type
         """
         super(T1129Telem, self).__init__("T1129", status, usage)
diff --git a/monkey/infection_monkey/telemetry/attack/t1222_telem.py b/monkey/infection_monkey/telemetry/attack/t1222_telem.py
index c8d16061e..4708c230a 100644
--- a/monkey/infection_monkey/telemetry/attack/t1222_telem.py
+++ b/monkey/infection_monkey/telemetry/attack/t1222_telem.py
@@ -7,6 +7,7 @@ class T1222Telem(VictimHostTelem):
         T1222 telemetry.
         :param status: ScanStatus of technique
         :param command: command used to change permissions
+        :param machine: VictimHost type object
         """
         super(T1222Telem, self).__init__('T1222', status, machine)
         self.command = command
diff --git a/monkey/infection_monkey/telemetry/attack/usage_telem.py b/monkey/infection_monkey/telemetry/attack/usage_telem.py
index 48ff5431c..4b47d8be3 100644
--- a/monkey/infection_monkey/telemetry/attack/usage_telem.py
+++ b/monkey/infection_monkey/telemetry/attack/usage_telem.py
@@ -5,12 +5,12 @@ class UsageTelem(AttackTelem):
 
     def __init__(self, technique, status, usage):
         """
-        T1035 telemetry.
+        :param technique: Id of technique
         :param status: ScanStatus of technique
-        :param usage: Usage string
+        :param usage: Enum of UsageEnum type
         """
         super(UsageTelem, self).__init__(technique, status)
-        self.usage = usage
+        self.usage = usage.name
 
     def get_data(self):
         data = super(UsageTelem, self).get_data()
diff --git a/monkey/monkey_island/cc/consts.py b/monkey/monkey_island/cc/consts.py
index deb1db449..c302f6fb7 100644
--- a/monkey/monkey_island/cc/consts.py
+++ b/monkey/monkey_island/cc/consts.py
@@ -3,3 +3,4 @@ import os
 __author__ = 'itay.mizeretz'
 
 MONKEY_ISLAND_ABS_PATH = os.path.join(os.getcwd(), 'monkey_island')
+DEFAULT_MONKEY_TTL_EXPIRY_DURATION_IN_SECONDS = 60 * 5
diff --git a/monkey/monkey_island/cc/models/__init__.py b/monkey/monkey_island/cc/models/__init__.py
index 9f82e472d..58e950914 100644
--- a/monkey/monkey_island/cc/models/__init__.py
+++ b/monkey/monkey_island/cc/models/__init__.py
@@ -16,5 +16,5 @@ from config import Config
 from creds import Creds
 from monkey_ttl import MonkeyTtl
 from pba_results import PbaResults
-from c2_info import C2Info
+from command_control_channel import CommandControlChannel
 from monkey import Monkey
diff --git a/monkey/monkey_island/cc/models/c2_info.py b/monkey/monkey_island/cc/models/c2_info.py
deleted file mode 100644
index d0f07a3f3..000000000
--- a/monkey/monkey_island/cc/models/c2_info.py
+++ /dev/null
@@ -1,6 +0,0 @@
-from mongoengine import EmbeddedDocument, StringField
-
-
-class C2Info(EmbeddedDocument):
-    src = StringField()
-    dst = StringField()
diff --git a/monkey/monkey_island/cc/models/command_control_channel.py b/monkey/monkey_island/cc/models/command_control_channel.py
new file mode 100644
index 000000000..3aefef455
--- /dev/null
+++ b/monkey/monkey_island/cc/models/command_control_channel.py
@@ -0,0 +1,11 @@
+from mongoengine import EmbeddedDocument, StringField
+
+
+class CommandControlChannel(EmbeddedDocument):
+    """
+    This value describes command and control channel monkey used in communication
+    src - Monkey Island's IP
+    dst - Monkey's IP (in case of a proxy chain this is the IP of the last monkey)
+    """
+    src = StringField()
+    dst = StringField()
diff --git a/monkey/monkey_island/cc/models/monkey.py b/monkey/monkey_island/cc/models/monkey.py
index 6c4c90214..381dcbf2d 100644
--- a/monkey/monkey_island/cc/models/monkey.py
+++ b/monkey/monkey_island/cc/models/monkey.py
@@ -1,11 +1,12 @@
 """
 Define a Document Schema for the Monkey document.
 """
-import mongoengine
 from mongoengine import Document, StringField, ListField, BooleanField, EmbeddedDocumentField, ReferenceField, \
-    DateTimeField
+    DateTimeField, DynamicField, DoesNotExist
 
-from monkey_island.cc.models.monkey_ttl import MonkeyTtl
+from monkey_island.cc.models.monkey_ttl import MonkeyTtl, create_monkey_ttl_document
+from monkey_island.cc.consts import DEFAULT_MONKEY_TTL_EXPIRY_DURATION_IN_SECONDS
+from monkey_island.cc.models.command_control_channel import CommandControlChannel
 
 
 class Monkey(Document):
@@ -26,26 +27,38 @@ class Monkey(Document):
     ip_addresses = ListField(StringField())
     keepalive = DateTimeField()
     modifytime = DateTimeField()
-    # TODO change this to an embedded document as well - RN it's an unnamed tuple which is confusing.
-    parent = ListField(ListField(StringField()))
+    # TODO make "parent" an embedded document, so this can be removed and the schema explained (and validated) verbosly.
+    # This is a temporary fix, since mongoengine doesn't allow for lists of strings to be null
+    # (even with required=False of null=True).
+    # See relevant issue: https://github.com/MongoEngine/mongoengine/issues/1904
+    parent = ListField(ListField(DynamicField()))
     config_error = BooleanField()
     critical_services = ListField(StringField())
     pba_results = ListField()
     ttl_ref = ReferenceField(MonkeyTtl)
     tunnel = ReferenceField("self")
-    c2_info = EmbeddedDocumentField('C2Info')
+    command_control_channel = EmbeddedDocumentField(CommandControlChannel)
 
     # LOGIC
     @staticmethod
     def get_single_monkey_by_id(db_id):
         try:
-            return Monkey.objects(id=db_id)[0]
-        except IndexError:
-            raise MonkeyNotFoundError("id: {0}".format(str(db_id)))
+            return Monkey.objects.get(id=db_id)
+        except DoesNotExist as ex:
+            raise MonkeyNotFoundError("info: {0} | id: {1}".format(ex.message, str(db_id)))
+
+    @staticmethod
+    def get_single_monkey_by_guid(monkey_guid):
+        try:
+            return Monkey.objects.get(guid=monkey_guid)
+        except DoesNotExist as ex:
+            raise MonkeyNotFoundError("info: {0} | guid: {1}".format(ex.message, str(monkey_guid)))
 
     @staticmethod
     def get_latest_modifytime():
-        return Monkey.objects.order_by('-modifytime').first().modifytime
+        if Monkey.objects.count() > 0:
+            return Monkey.objects.order_by('-modifytime').first().modifytime
+        return None
 
     def is_dead(self):
         monkey_is_dead = False
@@ -56,7 +69,7 @@ class Monkey(Document):
                 if MonkeyTtl.objects(id=self.ttl_ref.id).count() == 0:
                     # No TTLs - monkey has timed out. The monkey is MIA.
                     monkey_is_dead = True
-            except (mongoengine.DoesNotExist, AttributeError):
+            except (DoesNotExist, AttributeError):
                 # Trying to dereference unknown document - the monkey is MIA.
                 monkey_is_dead = True
         return monkey_is_dead
@@ -69,6 +82,10 @@ class Monkey(Document):
             os = "windows"
         return os
 
+    def renew_ttl(self, duration=DEFAULT_MONKEY_TTL_EXPIRY_DURATION_IN_SECONDS):
+        self.ttl_ref = create_monkey_ttl_document(duration)
+        self.save()
+
     @staticmethod
     def get_tunneled_monkeys():
         return Monkey.objects(tunnel__exists=True)
diff --git a/monkey/monkey_island/cc/models/monkey_ttl.py b/monkey/monkey_island/cc/models/monkey_ttl.py
index 9ccf77974..b3e59d5ed 100644
--- a/monkey/monkey_island/cc/models/monkey_ttl.py
+++ b/monkey/monkey_island/cc/models/monkey_ttl.py
@@ -38,3 +38,16 @@ class MonkeyTtl(Document):
     }
 
     expire_at = DateTimeField()
+
+
+def create_monkey_ttl_document(expiry_duration_in_seconds):
+    """
+    Create a new Monkey TTL document and save it as a document.
+    :param expiry_duration_in_seconds:  How long should the TTL last for. THIS IS A LOWER BOUND - depends on mongodb
+    performance.
+    :return: The TTL document. To get its ID use `.id`.
+    """
+    # The TTL data uses the new `models` module which depends on mongoengine.
+    current_ttl = MonkeyTtl.create_ttl_expire_in(expiry_duration_in_seconds)
+    current_ttl.save()
+    return current_ttl
diff --git a/monkey/monkey_island/cc/models/test_monkey.py b/monkey/monkey_island/cc/models/test_monkey.py
index a744db6b6..717fb309a 100644
--- a/monkey/monkey_island/cc/models/test_monkey.py
+++ b/monkey/monkey_island/cc/models/test_monkey.py
@@ -46,6 +46,19 @@ class TestMonkey(IslandTestCase):
         self.assertTrue(mia_monkey.is_dead())
         self.assertFalse(alive_monkey.is_dead())
 
+    def test_ttl_renewal(self):
+        self.fail_if_not_testing_env()
+        self.clean_monkey_db()
+
+        # Arrange
+        monkey = Monkey(guid=str(uuid.uuid4()))
+        monkey.save()
+        self.assertIsNone(monkey.ttl_ref)
+
+        # act + assert
+        monkey.renew_ttl()
+        self.assertIsNotNone(monkey.ttl_ref)
+
     def test_get_single_monkey_by_id(self):
         self.fail_if_not_testing_env()
         self.clean_monkey_db()
diff --git a/monkey/monkey_island/cc/resources/monkey.py b/monkey/monkey_island/cc/resources/monkey.py
index 36720e465..8e523a8a7 100644
--- a/monkey/monkey_island/cc/resources/monkey.py
+++ b/monkey/monkey_island/cc/resources/monkey.py
@@ -5,26 +5,17 @@ import dateutil.parser
 import flask_restful
 from flask import request
 
+from monkey_island.cc.consts import DEFAULT_MONKEY_TTL_EXPIRY_DURATION_IN_SECONDS
 from monkey_island.cc.database import mongo
-from monkey_island.cc.models.monkey_ttl import MonkeyTtl
+from monkey_island.cc.models.monkey_ttl import create_monkey_ttl_document
 from monkey_island.cc.services.config import ConfigService
 from monkey_island.cc.services.node import NodeService
 
-MONKEY_TTL_EXPIRY_DURATION_IN_SECONDS = 60 * 5
-
 __author__ = 'Barak'
 
 # TODO: separate logic from interface
 
 
-def create_monkey_ttl():
-    # The TTL data uses the new `models` module which depends on mongoengine.
-    current_ttl = MonkeyTtl.create_ttl_expire_in(MONKEY_TTL_EXPIRY_DURATION_IN_SECONDS)
-    current_ttl.save()
-    ttlid = current_ttl.id
-    return ttlid
-
-
 class Monkey(flask_restful.Resource):
 
     # Used by monkey. can't secure.
@@ -58,8 +49,8 @@ class Monkey(flask_restful.Resource):
             tunnel_host_ip = monkey_json['tunnel'].split(":")[-2].replace("//", "")
             NodeService.set_monkey_tunnel(monkey["_id"], tunnel_host_ip)
 
-        ttlid = create_monkey_ttl()
-        update['$set']['ttl_ref'] = ttlid
+        ttl = create_monkey_ttl_document(DEFAULT_MONKEY_TTL_EXPIRY_DURATION_IN_SECONDS)
+        update['$set']['ttl_ref'] = ttl.id
 
         return mongo.db.monkey.update({"_id": monkey["_id"]}, update, upsert=False)
 
@@ -120,7 +111,8 @@ class Monkey(flask_restful.Resource):
             tunnel_host_ip = monkey_json['tunnel'].split(":")[-2].replace("//", "")
             monkey_json.pop('tunnel')
 
-        monkey_json['ttl_ref'] = create_monkey_ttl()
+        ttl = create_monkey_ttl_document(DEFAULT_MONKEY_TTL_EXPIRY_DURATION_IN_SECONDS)
+        monkey_json['ttl_ref'] = ttl.id
 
         mongo.db.monkey.update({"guid": monkey_json["guid"]},
                                {"$set": monkey_json},
diff --git a/monkey/monkey_island/cc/resources/telemetry.py b/monkey/monkey_island/cc/resources/telemetry.py
index 7a34c13de..fa942d174 100644
--- a/monkey/monkey_island/cc/resources/telemetry.py
+++ b/monkey/monkey_island/cc/resources/telemetry.py
@@ -15,10 +15,10 @@ from monkey_island.cc.services.edge import EdgeService
 from monkey_island.cc.services.node import NodeService
 from monkey_island.cc.encryptor import encryptor
 from monkey_island.cc.services.wmi_handler import WMIHandler
+from monkey_island.cc.models.monkey import Monkey
 
 __author__ = 'Barak'
 
-
 logger = logging.getLogger(__name__)
 
 
@@ -48,7 +48,10 @@ class Telemetry(flask_restful.Resource):
     def post(self):
         telemetry_json = json.loads(request.data)
         telemetry_json['timestamp'] = datetime.now()
-        telemetry_json['c2_channel'] = {'src': request.remote_addr, 'dst': request.host}
+        telemetry_json['command_control_channel'] = {'src': request.remote_addr, 'dst': request.host}
+
+        # Monkey communicated, so it's alive. Update the TTL.
+        Monkey.get_single_monkey_by_guid(telemetry_json['monkey_guid']).renew_ttl()
 
         monkey = NodeService.get_monkey_by_guid(telemetry_json['monkey_guid'])
 
@@ -60,7 +63,7 @@ class Telemetry(flask_restful.Resource):
             else:
                 logger.info('Got unknown type of telemetry: %s' % telem_category)
         except Exception as ex:
-            logger.error("Exception caught while processing telemetry", exc_info=True)
+            logger.error("Exception caught while processing telemetry. Info: {}".format(ex.message), exc_info=True)
 
         telem_id = mongo.db.telemetry.insert(telemetry_json)
         return mongo.db.telemetry.find_one_or_404({"_id": telem_id})
@@ -111,7 +114,7 @@ class Telemetry(flask_restful.Resource):
     @staticmethod
     def process_state_telemetry(telemetry_json):
         monkey = NodeService.get_monkey_by_guid(telemetry_json['monkey_guid'])
-        NodeService.add_communication_info(monkey, telemetry_json['c2_channel'])
+        NodeService.add_communication_info(monkey, telemetry_json['command_control_channel'])
         if telemetry_json['data']['done']:
             NodeService.set_monkey_dead(monkey, True)
         else:
@@ -190,7 +193,7 @@ class Telemetry(flask_restful.Resource):
             Telemetry.add_system_info_creds_to_config(creds)
             Telemetry.replace_user_dot_with_comma(creds)
         if 'mimikatz' in telemetry_json['data']:
-            users_secrets = mimikatz_utils.MimikatzSecrets.\
+            users_secrets = mimikatz_utils.MimikatzSecrets. \
                 extract_secrets_from_mimikatz(telemetry_json['data'].get('mimikatz', ''))
         if 'wmi' in telemetry_json['data']:
             wmi_handler = WMIHandler(monkey_id, telemetry_json['data']['wmi'], users_secrets)
diff --git a/monkey/monkey_island/cc/resources/telemetry_feed.py b/monkey/monkey_island/cc/resources/telemetry_feed.py
index a4f090758..e271c45c5 100644
--- a/monkey/monkey_island/cc/resources/telemetry_feed.py
+++ b/monkey/monkey_island/cc/resources/telemetry_feed.py
@@ -1,3 +1,4 @@
+import logging
 from datetime import datetime
 
 import dateutil
@@ -9,6 +10,8 @@ from monkey_island.cc.auth import jwt_required
 from monkey_island.cc.database import mongo
 from monkey_island.cc.services.node import NodeService
 
+logger = logging.getLogger(__name__)
+
 __author__ = 'itay.mizeretz'
 
 
@@ -23,11 +26,15 @@ class TelemetryFeed(flask_restful.Resource):
 
         telemetries = telemetries.sort([('timestamp', flask_pymongo.ASCENDING)])
 
-        return \
-            {
-                'telemetries': [TelemetryFeed.get_displayed_telemetry(telem) for telem in telemetries],
-                'timestamp': datetime.now().isoformat()
-            }
+        try:
+            return \
+                {
+                    'telemetries': [TelemetryFeed.get_displayed_telemetry(telem) for telem in telemetries],
+                    'timestamp': datetime.now().isoformat()
+                }
+        except KeyError as err:
+            logger.error("Failed parsing telemetries. Error: {0}.".format(err.message))
+            return {'telemetries': [], 'timestamp': datetime.now().isoformat()}
 
     @staticmethod
     def get_displayed_telemetry(telem):
diff --git a/monkey/monkey_island/cc/services/attack/technique_reports/T1005.py b/monkey/monkey_island/cc/services/attack/technique_reports/T1005.py
index 06f408784..b84fe4a6f 100644
--- a/monkey/monkey_island/cc/services/attack/technique_reports/T1005.py
+++ b/monkey/monkey_island/cc/services/attack/technique_reports/T1005.py
@@ -19,12 +19,12 @@ class T1005(AttackTechnique):
                           'as': 'monkey'}},
              {'$project': {'monkey': {'$arrayElemAt': ['$monkey', 0]},
                            'status': '$data.status',
-                           'type': '$data.type',
+                           'gathered_data_type': '$data.gathered_data_type',
                            'info': '$data.info'}},
              {'$addFields': {'_id': 0,
                              'machine': {'hostname': '$monkey.hostname', 'ips': '$monkey.ip_addresses'},
                              'monkey': 0}},
-             {'$group': {'_id': {'machine': '$machine', 'type': '$type', 'info': '$info'}}},
+             {'$group': {'_id': {'machine': '$machine', 'gathered_data_type': '$gathered_data_type', 'info': '$info'}}},
              {"$replaceRoot": {"newRoot": "$_id"}}]
 
     @staticmethod
diff --git a/monkey/monkey_island/cc/services/attack/technique_reports/T1035.py b/monkey/monkey_island/cc/services/attack/technique_reports/T1035.py
index a651a8288..fcc230be5 100644
--- a/monkey/monkey_island/cc/services/attack/technique_reports/T1035.py
+++ b/monkey/monkey_island/cc/services/attack/technique_reports/T1035.py
@@ -1,10 +1,10 @@
 from monkey_island.cc.database import mongo
-from monkey_island.cc.services.attack.technique_reports import AttackTechnique
+from monkey_island.cc.services.attack.technique_reports import UsageTechnique
 
 __author__ = "VakarisZ"
 
 
-class T1035(AttackTechnique):
+class T1035(UsageTechnique):
     tech_id = "T1035"
     unscanned_msg = "Monkey didn't try to interact with Windows services."
     scanned_msg = "Monkey tried to interact with Windows services, but failed."
@@ -13,5 +13,5 @@ class T1035(AttackTechnique):
     @staticmethod
     def get_report_data():
         data = T1035.get_tech_base_data()
-        data.update({'services': list(mongo.db.telemetry.aggregate(T1035.get_usage_query()))})
+        data.update({'services': T1035.get_usage_data()})
         return data
diff --git a/monkey/monkey_island/cc/services/attack/technique_reports/T1041.py b/monkey/monkey_island/cc/services/attack/technique_reports/T1041.py
index 741ee2ae9..1342b646e 100644
--- a/monkey/monkey_island/cc/services/attack/technique_reports/T1041.py
+++ b/monkey/monkey_island/cc/services/attack/technique_reports/T1041.py
@@ -15,13 +15,13 @@ class T1041(AttackTechnique):
     @staticmethod
     def get_report_data():
         monkeys = list(Monkey.objects())
-        info = [{'src': monkey['c2_info']['src'],
-                 'dst': monkey['c2_info']['dst']}
-                for monkey in monkeys if monkey['c2_info']]
+        info = [{'src': monkey['command_control_channel']['src'],
+                 'dst': monkey['command_control_channel']['dst']}
+                for monkey in monkeys if monkey['command_control_channel']]
         if info:
             status = ScanStatus.USED.value
         else:
             status = ScanStatus.UNSCANNED.value
         data = T1041.get_base_data_by_status(status)
-        data.update({'c2_info': info})
+        data.update({'command_control_channel': info})
         return data
diff --git a/monkey/monkey_island/cc/services/attack/technique_reports/T1106.py b/monkey/monkey_island/cc/services/attack/technique_reports/T1106.py
index b24d10bd9..b50b19883 100644
--- a/monkey/monkey_island/cc/services/attack/technique_reports/T1106.py
+++ b/monkey/monkey_island/cc/services/attack/technique_reports/T1106.py
@@ -1,10 +1,9 @@
-from monkey_island.cc.database import mongo
-from monkey_island.cc.services.attack.technique_reports import AttackTechnique
+from monkey_island.cc.services.attack.technique_reports import UsageTechnique
 
 __author__ = "VakarisZ"
 
 
-class T1106(AttackTechnique):
+class T1106(UsageTechnique):
     tech_id = "T1106"
     unscanned_msg = "Monkey didn't try to directly use WinAPI."
     scanned_msg = "Monkey tried to use WinAPI, but failed."
@@ -13,5 +12,5 @@ class T1106(AttackTechnique):
     @staticmethod
     def get_report_data():
         data = T1106.get_tech_base_data()
-        data.update({'api_uses': list(mongo.db.telemetry.aggregate(T1106.get_usage_query()))})
+        data.update({'api_uses': T1106.get_usage_data()})
         return data
diff --git a/monkey/monkey_island/cc/services/attack/technique_reports/T1129.py b/monkey/monkey_island/cc/services/attack/technique_reports/T1129.py
index 7d9fa9dd0..f1a4d1b83 100644
--- a/monkey/monkey_island/cc/services/attack/technique_reports/T1129.py
+++ b/monkey/monkey_island/cc/services/attack/technique_reports/T1129.py
@@ -1,10 +1,10 @@
 from monkey_island.cc.database import mongo
-from monkey_island.cc.services.attack.technique_reports import AttackTechnique
+from monkey_island.cc.services.attack.technique_reports import UsageTechnique
 
 __author__ = "VakarisZ"
 
 
-class T1129(AttackTechnique):
+class T1129(UsageTechnique):
     tech_id = "T1129"
     unscanned_msg = "Monkey didn't try to load any DLL's."
     scanned_msg = "Monkey tried to load DLL's, but failed."
@@ -13,5 +13,5 @@ class T1129(AttackTechnique):
     @staticmethod
     def get_report_data():
         data = T1129.get_tech_base_data()
-        data.update({'dlls': list(mongo.db.telemetry.aggregate(T1129.get_usage_query()))})
+        data.update({'dlls': T1129.get_usage_data()})
         return data
diff --git a/monkey/monkey_island/cc/services/attack/technique_reports/__init__.py b/monkey/monkey_island/cc/services/attack/technique_reports/__init__.py
index de55cd08c..ec5ee7781 100644
--- a/monkey/monkey_island/cc/services/attack/technique_reports/__init__.py
+++ b/monkey/monkey_island/cc/services/attack/technique_reports/__init__.py
@@ -1,10 +1,13 @@
 import abc
+import logging
 
 from monkey_island.cc.database import mongo
-from common.utils.attack_utils import ScanStatus
+from common.utils.attack_utils import ScanStatus, UsageEnum
 from monkey_island.cc.services.attack.attack_config import AttackConfig
 from common.utils.code_utils import abstractstatic
 
+logger = logging.getLogger(__name__)
+
 
 class AttackTechnique(object):
     """ Abstract class for ATT&CK report components """
@@ -113,6 +116,29 @@ class AttackTechnique(object):
         data.update({'title': cls.technique_title()})
         return data
 
+
+class UsageTechnique(AttackTechnique):
+    __metaclass__ = abc.ABCMeta
+
+    @staticmethod
+    def parse_usages(usage):
+        """
+        Parses data from database and translates usage enums into strings
+        :param usage: Usage telemetry that contains fields: {'usage': 'SMB', 'status': 1}
+        :return: usage string
+        """
+        try:
+            usage['usage'] = UsageEnum[usage['usage']].value[usage['status']]
+        except KeyError:
+            logger.error("Error translating usage enum. into string. "
+                         "Check if usage enum field exists and covers all telem. statuses.")
+        return usage
+
+    @classmethod
+    def get_usage_data(cls):
+        data = list(mongo.db.telemetry.aggregate(cls.get_usage_query()))
+        return list(map(cls.parse_usages, data))
+
     @classmethod
     def get_usage_query(cls):
         """
@@ -131,4 +157,5 @@ class AttackTechnique(object):
                 {'$addFields': {'_id': 0,
                                 'machine': {'hostname': '$monkey.hostname', 'ips': '$monkey.ip_addresses'},
                                 'monkey': 0}},
-                {'$group': {'_id': {'machine': '$machine', 'status': '$status', 'usage': '$usage'}}}]
+                {'$group': {'_id': {'machine': '$machine', 'status': '$status', 'usage': '$usage'}}},
+                {"$replaceRoot": {"newRoot": "$_id"}}]
diff --git a/monkey/monkey_island/cc/services/config_schema.py b/monkey/monkey_island/cc/services/config_schema.py
index ea538c945..3a7398663 100644
--- a/monkey/monkey_island/cc/services/config_schema.py
+++ b/monkey/monkey_island/cc/services/config_schema.py
@@ -389,7 +389,7 @@ SCHEMA = {
                         "self_delete_in_cleanup": {
                             "title": "Self delete on cleanup",
                             "type": "boolean",
-                            "default": False,
+                            "default": True,
                             "description": "Should the monkey delete its executable when going down"
                         },
                         "use_file_logging": {
diff --git a/monkey/monkey_island/cc/services/node.py b/monkey/monkey_island/cc/services/node.py
index c7b82cbfa..2c75d7187 100644
--- a/monkey/monkey_island/cc/services/node.py
+++ b/monkey/monkey_island/cc/services/node.py
@@ -250,7 +250,7 @@ class NodeService:
     @staticmethod
     def add_communication_info(monkey, info):
         mongo.db.monkey.update({"guid": monkey["guid"]},
-                               {"$set": {'c2_info': info}},
+                               {"$set": {'command_control_channel': info}},
                                upsert=False)
 
     @staticmethod
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/Helpers.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/Helpers.js
index fd11e3cbc..b0448f033 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/Helpers.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/Helpers.js
@@ -27,12 +27,12 @@ export function getUsageColumns() {
       columns: [
         {Header: 'Machine',
           id: 'machine',
-          accessor: x => renderMachineFromSystemData(x._id.machine),
+          accessor: x => renderMachineFromSystemData(x.machine),
           style: { 'whiteSpace': 'unset' },
           width: 300},
         {Header: 'Usage',
           id: 'usage',
-          accessor: x => x._id.usage,
+          accessor: x => x.usage,
           style: { 'whiteSpace': 'unset' }}]
     }])}
 
@@ -49,7 +49,7 @@ export function renderCollections(info){
     return (<div>{output}</div>);
   }
 
-export const scanStatus = {
+export const ScanStatus = {
     UNSCANNED: 0,
     SCANNED: 1,
     USED: 2
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1003.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1003.js
index 208840cf3..07fd4a400 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1003.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1003.js
@@ -2,7 +2,7 @@ import React from 'react';
 import '../../../styles/Collapse.scss'
 import '../../report-components/StolenPasswords'
 import StolenPasswordsComponent from "../../report-components/StolenPasswords";
-import {scanStatus} from "./Helpers"
+import {ScanStatus} from "./Helpers"
 
 
 class T1003 extends React.Component {
@@ -16,7 +16,7 @@ class T1003 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <StolenPasswordsComponent data={this.props.reportData.glance.stolen_creds.concat(this.props.reportData.glance.ssh_keys)}/>
           : ""}
       </div>
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1005.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1005.js
index 6746d16ed..6d46c2285 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1005.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1005.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import {renderMachineFromSystemData, scanStatus} from "./Helpers";
+import {renderMachineFromSystemData, ScanStatus} from "./Helpers";
 
 class T1005 extends React.Component {
 
@@ -11,10 +11,10 @@ class T1005 extends React.Component {
 
   static getDataColumns() {
     return ([{
-      Header: "Data gathered from local systems",
+      Header: "Sensitive data",
       columns: [
         {Header: 'Machine', id: 'machine', accessor: x => renderMachineFromSystemData(x.machine), style: { 'whiteSpace': 'unset' }},
-        {Header: 'Type', id: 'type', accessor: x => x.type, style: { 'whiteSpace': 'unset' }},
+        {Header: 'Type', id: 'type', accessor: x => x.gathered_data_type, style: { 'whiteSpace': 'unset' }},
         {Header: 'Info', id: 'info', accessor: x => x.info, style: { 'whiteSpace': 'unset' }},
         ]}])};
 
@@ -23,7 +23,7 @@ class T1005 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1005.getDataColumns()}
               data={this.props.data.collected_data}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1018.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1018.js
index 6a903244e..dcf7687db 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1018.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1018.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachineFromSystemData, renderMachine, scanStatus } from "./Helpers"
+import { renderMachineFromSystemData, renderMachine, ScanStatus } from "./Helpers"
 
 
 class T1018 extends React.Component {
@@ -22,8 +22,8 @@ class T1018 extends React.Component {
     return ([{
       columns: [
         {Header: 'Machine', id: 'machine', accessor: x => renderMachineFromSystemData(x.monkey), style: { 'whiteSpace': 'unset' }},
-        {Header: 'Started', id: 'started', accessor: x => x.started, style: { 'whiteSpace': 'unset' }},
-        {Header: 'Finished', id: 'finished', accessor: x => x.finished, style: { 'whiteSpace': 'unset' }},
+        {Header: 'First scan', id: 'started', accessor: x => x.started, style: { 'whiteSpace': 'unset' }},
+        {Header: 'Last scan', id: 'finished', accessor: x => x.finished, style: { 'whiteSpace': 'unset' }},
         {Header: 'Systems found', id: 'systems', accessor: x => T1018.renderMachines(x.machines), style: { 'whiteSpace': 'unset' }},
         ]
     }])};
@@ -33,7 +33,7 @@ class T1018 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1018.getScanInfoColumns()}
               data={this.props.data.scan_info}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1041.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1041.js
index be691e484..3d6b45d08 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1041.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1041.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import {scanStatus} from "./Helpers";
+import {ScanStatus} from "./Helpers";
 
 class T1041 extends React.Component {
 
@@ -22,12 +22,12 @@ class T1041 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1041.getC2Columns()}
-              data={this.props.data.c2_info}
+              data={this.props.data.command_control_channel}
               showPagination={false}
-              defaultPageSize={this.props.data.c2_info.length}
+              defaultPageSize={this.props.data.command_control_channel.length}
           /> : ""}
       </div>
     );
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1059.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1059.js
index 8d5585829..4651f5c41 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1059.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1059.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachine, scanStatus } from "./Helpers"
+import { renderMachine, ScanStatus } from "./Helpers"
 
 
 class T1059 extends React.Component {
@@ -25,7 +25,7 @@ class T1059 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1059.getCommandColumns()}
               data={this.props.data.cmds}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1075.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1075.js
index f66cf8fa3..3cd12560b 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1075.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1075.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachine, scanStatus } from "./Helpers"
+import { renderMachine, ScanStatus } from "./Helpers"
 
 
 class T1075 extends React.Component {
@@ -34,7 +34,7 @@ class T1075 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status !== scanStatus.UNSCANNED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1075.getHashColumns()}
               data={this.props.data.successful_logins}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1082.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1082.js
index 37c312e76..84d4e2b42 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1082.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1082.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachineFromSystemData, renderCollections, scanStatus } from "./Helpers"
+import { renderMachineFromSystemData, renderCollections, ScanStatus } from "./Helpers"
 
 
 class T1082 extends React.Component {
@@ -23,7 +23,7 @@ class T1082 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1082.getSystemInfoColumns()}
               data={this.props.data.system_info}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1086.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1086.js
index 15b79e4a9..db75d8dda 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1086.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1086.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachine, scanStatus } from "./Helpers"
+import { renderMachine, ScanStatus } from "./Helpers"
 
 
 class T1086 extends React.Component {
@@ -25,7 +25,7 @@ class T1086 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1086.getPowershellColumns()}
               data={this.props.data.cmds}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1090.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1090.js
index 99660cf65..60bfcde43 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1090.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1090.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachineFromSystemData, scanStatus } from "./Helpers"
+import { renderMachineFromSystemData, ScanStatus } from "./Helpers"
 
 
 class T1090 extends React.Component {
@@ -25,7 +25,7 @@ class T1090 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1090.getProxyColumns()}
               data={this.props.data.proxies}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1105.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1105.js
index ed0ebc1e9..8acd48c4b 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1105.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1105.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { scanStatus } from "./Helpers"
+import { ScanStatus } from "./Helpers"
 
 
 class T1105 extends React.Component {
@@ -12,7 +12,7 @@ class T1105 extends React.Component {
 
   static getFilesColumns() {
     return ([{
-      Header: 'Files copied.',
+      Header: 'Files copied',
       columns: [
         {Header: 'Src. Machine', id: 'srcMachine', accessor: x => x.src, style: { 'whiteSpace': 'unset'}, width: 170 },
         {Header: 'Dst. Machine', id: 'dstMachine', accessor: x => x.dst, style: { 'whiteSpace': 'unset'}, width: 170},
@@ -25,7 +25,7 @@ class T1105 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status !== scanStatus.UNSCANNED ?
+        {this.props.data.status !== ScanStatus.UNSCANNED ?
           <ReactTable
               columns={T1105.getFilesColumns()}
               data={this.props.data.files}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1107.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1107.js
index 56edd685a..d80dc3f0e 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1107.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1107.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachineFromSystemData, scanStatus } from "./Helpers"
+import { renderMachineFromSystemData, ScanStatus } from "./Helpers"
 
 
 class T1107 extends React.Component {
@@ -11,7 +11,7 @@ class T1107 extends React.Component {
   }
 
   static renderDelete(status){
-    if(status === scanStatus.USED){
+    if(status === ScanStatus.USED){
       return <span>Yes</span>
     } else {
       return <span>No</span>
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1110.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1110.js
index 0519199b4..da9682da3 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1110.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1110.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachine, scanStatus } from "./Helpers"
+import { renderMachine, ScanStatus } from "./Helpers"
 
 
 class T1110 extends React.Component {
@@ -32,7 +32,7 @@ class T1110 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status !== scanStatus.UNSCANNED ?
+        {this.props.data.status !== ScanStatus.UNSCANNED ?
           <ReactTable
             columns={T1110.getServiceColumns()}
             data={this.props.data.services}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1145.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1145.js
index 543f8ff8b..641602dc5 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1145.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1145.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachineFromSystemData, scanStatus } from "./Helpers"
+import { renderMachineFromSystemData, ScanStatus } from "./Helpers"
 
 
 class T1145 extends React.Component {
@@ -38,7 +38,7 @@ class T1145 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1145.getKeysInfoColumns()}
               data={this.props.data.ssh_info}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1188.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1188.js
index f938c5e3f..d8a6d2f81 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1188.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1188.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachineFromSystemData, scanStatus } from "./Helpers"
+import { renderMachineFromSystemData, ScanStatus } from "./Helpers"
 
 
 class T1188 extends React.Component {
@@ -34,7 +34,7 @@ class T1188 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1188.getHopColumns()}
               data={this.props.data.hops}
diff --git a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1222.js b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1222.js
index e3ab74c2c..712512bcb 100644
--- a/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1222.js
+++ b/monkey/monkey_island/cc/ui/src/components/attack/techniques/T1222.js
@@ -1,7 +1,7 @@
 import React from 'react';
 import '../../../styles/Collapse.scss'
 import ReactTable from "react-table";
-import { renderMachine, scanStatus } from "./Helpers"
+import { renderMachine, ScanStatus } from "./Helpers"
 
 
 class T1222 extends React.Component {
@@ -24,7 +24,7 @@ class T1222 extends React.Component {
       <div>
         <div>{this.props.data.message}</div>
         <br/>
-        {this.props.data.status === scanStatus.USED ?
+        {this.props.data.status === ScanStatus.USED ?
           <ReactTable
               columns={T1222.getCommandColumns()}
               data={this.props.data.commands}
diff --git a/monkey/monkey_island/cc/ui/src/components/pages/RunMonkeyPage.js b/monkey/monkey_island/cc/ui/src/components/pages/RunMonkeyPage.js
index e67b40728..1008199fc 100644
--- a/monkey/monkey_island/cc/ui/src/components/pages/RunMonkeyPage.js
+++ b/monkey/monkey_island/cc/ui/src/components/pages/RunMonkeyPage.js
@@ -241,7 +241,7 @@ class RunMonkeyPageComponent extends AuthComponent {
         <div style={{'marginTop': '1em', 'marginBottom': '1em'}}>
           <p className="alert alert-info">
             <i className="glyphicon glyphicon-info-sign" style={{'marginRight': '5px'}}/>
-            Not sure what this is? Not seeing your AWS EC2 instances? <a href="https://github.com/guardicore/monkey/wiki/Monkey-Island:-Running-the-monkey-on-AWS-EC2-instances">Read the documentation</a>!
+            Not sure what this is? Not seeing your AWS EC2 instances? <a href="https://github.com/guardicore/monkey/wiki/Monkey-Island:-Running-the-monkey-on-AWS-EC2-instances" target="_blank">Read the documentation</a>!
           </p>
         </div>
         {
diff --git a/monkey/monkey_island/cc/ui/src/components/report-components/AttackReport.js b/monkey/monkey_island/cc/ui/src/components/report-components/AttackReport.js
index 3d565c3a0..e479e4a94 100644
--- a/monkey/monkey_island/cc/ui/src/components/report-components/AttackReport.js
+++ b/monkey/monkey_island/cc/ui/src/components/report-components/AttackReport.js
@@ -4,7 +4,7 @@ import {ReactiveGraph} from 'components/reactive-graph/ReactiveGraph';
 import {edgeGroupToColor, options} from 'components/map/MapOptions';
 import '../../styles/Collapse.scss';
 import AuthComponent from '../AuthComponent';
-import {scanStatus} from "../attack/techniques/Helpers";
+import {ScanStatus} from "../attack/techniques/Helpers";
 import Collapse from '@kunukn/react-collapse';
 import T1210 from '../attack/techniques/T1210';
 import T1197 from '../attack/techniques/T1197';
@@ -102,9 +102,9 @@ class AttackReportPageComponent extends AuthComponent {
 
   getComponentClass(tech_id){
     switch (this.state.report[tech_id].status) {
-      case scanStatus.SCANNED:
+      case ScanStatus.SCANNED:
         return 'collapse-info';
-      case scanStatus.USED:
+      case ScanStatus.USED:
         return 'collapse-danger';
       default:
         return 'collapse-default';
diff --git a/monkey/monkey_island/scripts/island_password_hasher.py b/monkey/monkey_island/scripts/island_password_hasher.py
new file mode 100644
index 000000000..159e0d098
--- /dev/null
+++ b/monkey/monkey_island/scripts/island_password_hasher.py
@@ -0,0 +1,23 @@
+"""
+Utility script for running a string through SHA3_512 hash.
+Used for Monkey Island password hash, see
+https://github.com/guardicore/monkey/wiki/Enabling-Monkey-Island-Password-Protection
+for more details.
+"""
+
+import argparse
+from Crypto.Hash import SHA3_512
+
+
+def main():
+    parser = argparse.ArgumentParser()
+    parser.add_argument("string_to_sha", help="The string to do sha for")
+    args = parser.parse_args()
+
+    h = SHA3_512.new()
+    h.update(args.string_to_sha)
+    print(h.hexdigest())
+
+
+if __name__ == '__main__':
+    main()