Root: 1 failure since last login
Brian Fahrlander
brian at fahrlander.net
Wed Oct 10 19:16:18 UTC 2007
Dotan Cohen wrote:
> Thanks. There's a lot of root logins. Is that as scary as I think it
> is? This machine does have sshs running, but it's behind a router with
> no NAT forwarding.
>
> Oct 8 10:09:22 ubuntu-laptop kdm: :0[5789]: (pam_unix) session closed
> for user ubuntu
> Oct 8 16:12:25 ubuntu-laptop sshd[5531]: Server listening on :: port 22.
> Oct 8 16:14:50 ubuntu-laptop kdm: :0[5856]: (pam_unix) authentication
> failure; logname= uid=0 euid=0 tty=:0 ruser= rhost= user=ubuntu
[snipped]
Everywhere you see "cron", that's a job doing something or the other
at root level; *usually* it's the normal thing, but it's good to look at
it, just to keep a healthy level of paranoia.
--
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Brian Fahrländer Christian, Conservative, and Technomad
Evansville, IN http://Fahrlander.net/brian
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