possible breakin attempt?
Francisco Reyes
lists at stringsutils.com
Thu Oct 20 05:26:59 PDT 2005
dawnshade wrote:
>On Tuesday 18 October 2005 21:19, Anthony Philipp wrote:
>
>
>see man ssd_config for directive UseDNS or just block tcp/22 from not trusted
>hosts.
>
>
Another helpfull thing to do is to limit what users can connect through
SSH using the AllowUsers directive.
In your /etc/sshd_config you put a line like
AllowUsers <user1> <user2> <user3>
You will need to restart sshd after making the change.
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