Package firewalk

Active reconnaissance network security tool

http://www.packetfactory.net/projects/firewalk/

Firewalk is an active reconnaissance network security tool that attempts
to determine what layer 4 protocols a given IP forwarding device will pass.

System Administration (Section 8)
firewalk
Firewalk is an active reconnaissance network security tool that attempts to determine what layer 4 protocols a given IP forwarding device will pass. Firewalk...