Re: ssh and root logins
On Tue, 10 Aug 2004 20:52, Dale E Martin <email@example.com> wrote:
> I've noticed a fair number of attempted root logins on my various boxes
Same here. Also attempted logins to "test", "admin", and some other accounts.
> over the last few weeks. I don't know if there is a new ssh vulnerability
> (that thus far appears to be ineffective with my config) or if they are
> attempting one of the old ones...
It appears to be just password guessing.
> Anyways, I would like to disable password logins for root on several of my
> boxes but allow root to come in from known IPs and with known ssh keys. Is
> there a way to disable password logins for root in sshd_config or
> root/.ssh/config, while leaving password logins intact for regular users?
Ideally we would be able to specify a list of acceptable IP addresses for each
account, both in a central file and in per-user config files. It would be
really great if someone would write code to do this!
Of course this wouldn't necessarily cover you against a bug in sshd...
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