[BSD6] SSH Restriction

Jacob Frelinger jolly at thecoffinclub.com
Fri Aug 1 19:29:54 UTC 2008

On Fri, 1 Aug 2008 14:36:07 +0200
<karim.bourenane at orange-ftgroup.com> wrote:

> For exactly description. 
> We have one user (robot) connect on server with ssh command and
> telnet argment to access on some router. The connection is not closed
> and cleaned properly. Also the CPU increases dangerously.

would limiting the number of connections via ipfw work?
I've used it to stop spammers from hammering on mail servers and
zombied hosts from hammering on ssh servers.

Jacob "I'm Brainy For Zombie Pops" Frelinger 
Jolly at TheCoffinClub dot Com 
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