SSH

🗒️ SSH (Secure Shell) - cryptographic remote administration protocol, tipically used for servers remote access

• Port: 22 (TCP) - default

• SSH Authentication:

  • User Authentication - username & password

  • Key based, 2 key pairs (public and private keys) - no username and password

SSH Exploitation

1. Credentials can be brute-forced on the SSH

2. With SSH legitimate credentials the attacker gain access to a full shell, with the utilized user account's privileges