Blocking SSH Brute-Force Attacks: What Am I Doing Wrong?
Robert Huff
roberthuff at rcn.com
Mon Nov 13 13:12:38 UTC 2006
Leo L. Schwab writes:
> A little Googling revealed a couple of potentially useful
> tools: 'sshit' and 'bruteblock', both of which notice repeated
> login attempts from a given IP address and blackhole it in the
> firewall.
There's also "denyhosts". I found the configuration annoying
(need to correctly modify too many files) but once it's running it
works for me.
Robert Huff
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