Hogwash

da Defcon (grazie ad un post su misc@openbsd)

http://hogwash.sourceforge.net

"Hogwash is designed to take out 95% of the stock attacks all the kiddies throw
at your network. Hogwash lives inline like a firewall, but it works differently.
Instead of closing ports like a traditional firewall, it drops or modifies
specific packets based on a signature match. 
Hogwash lives directly on top of the network driver, so it doesn't require an IP
stack to work. It stops attacks that can't be blocked by a traditional firewall
and can be used to protect systems that are unpatchable for one reason or
another."


bye, Et.

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