laatste deel ch05
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					@ -184,3 +184,25 @@
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    2. attacker relays authentication request messages to real server -> acts
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					    2. attacker relays authentication request messages to real server -> acts
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       as authenticating client
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					       as authenticating client
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    3. attacker receives authentication and returns error message to client
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					    3. attacker receives authentication and returns error message to client
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					### Obtaining hashes
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					* Linux: `/etc/passwd` & `/etc/shadow`
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					* Windows
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					    * Metasploit `hashdump`
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					    * minikatz
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					    * domain controller: Volume Shadow Copy Service (VSS) to create copy of OS
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					      partition including password db
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					        * requires shell access to target with system or admin
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					    * sniff authentication challenge/responses
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					## Pivoting
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					* methods
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					    * SSH port forwarding
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					        * can also act as SOCKS proxy
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					    * meterpreter
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					        * use `route` command to route packets through open connections
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					    * netcat
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					    * TCP tunnel
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					    * ...
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					@ -1,7 +1,8 @@
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---
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					---
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title: Network Security Summary
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					title: Network Security Summary
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geometry:
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					geometry:
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- top=30mm
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					- top=15mm
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- left=30mm
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					- left=15mm
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- right=30mm
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					- right=15mm
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					- bottom=15mm
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---
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					---
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