Security Basics mailing list archives

Re: SSH server under attack...


From: Ansgar -59cobalt- Wiechers <bugtraq () planetcobalt net>
Date: Thu, 26 Jan 2006 14:34:41 +0100

On 2006-01-24 Robert Larsen wrote:
I "solved" this problem by disabling password authentication and only 
permitting rsa authentication.
These options in sshd's config file do the trick:
PasswordAuthentication no
RSAAuthentication yes
PubkeyAuthentication yes

RSAAuthentication applies only to protocol 1, which should be disabled
anyway.

Regards
Ansgar
-- 
"All vulnerabilities deserve a public fear period prior to patches
becoming available."
--Jason Coombs on Bugtraq

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