Fwknop Port Knocking Utility 2.0rc5

Fwknop Port Knocking Utility 2.0rc5: Posted Dec 15, 2011; Authored by Michael Rash | Site cipherdyne.org; fwknop implements an authorization scheme that requires only a single encrypted packet to communicate various pieces of information, including desired access through a Netfilter policy and/or specific commands to execute on the target system. The main application of this program is to protect services such as SSH with an additional layer of security in order to make the exploitation of vulnerabilities much more difficult. The authorization server works by passively monitoring authorization packets via libpcap.; Changes: This release adds OpenBSD PF support, adds a new FORCE_NAT mode to transparently force authenticated connections to specified internal systems, adds a comprehensive test suite, and adds the ability to automatically expire SPA keys. Several memory handling bugfixes were made.; tags | tool, scanner, vulnerability; systems | unix; MD5 | 10a40c15a11c67ea63d158b9631fa08b; Download | Favorite | Comments (0)

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