Re: need help with openssh attack
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Hello,
Could you please paste /var/log/auth.log message of attack?
Are you sure about it's not any bruteforce attack or similar?
I think the problem is not in SSH server itself, it's in your server's
security. Are you using weak password, and allowing direct root access
to the server via SSH?
If problem persists in your other servers, try to use fail2ban or similar.
- -Ville
29.12.2011 16:04, Taz wrote:
> Hello, we've got various debian servers, about 15, with different
> versions. All of them have been attacked today and granted root
> access. Can anybody help? We can give ssh access to attacked
> machine, it seems to be serious ssh vulnerability.
>
> How can i contact openssh mnt?
>
> Thank you.
>
>
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