Checkpoint-1 and other firewall vulnerability - The low-down of it is fooling a firewall into opening "a TCP port of your choice" against an FTP server. Or, if you're running an evil FTP server, having it open ports against clients accessing the server.
Checkpoint-1 and other firewall vulnerability - The low-down of it is fooling a firewall into opening "a TCP port of your choice" against an FTP server. Or, if you're running an evil FTP server, having it open ports against clients accessing the server.