[nflug] Blocking out unwanted guests...

[Robert Wolfe]

Franklin Kumro Jr wrote:
> Using denyhosts will ban users who do exactly what you described
> automatically. If you want to ban them by hand then do the following
>
> To block all access add the following to hosts.deny
>
> ALL: IPADDRESS
>
> to block just ssh then add this
>
> sshd: IPADDRESS
>
>   

Thanks for the information.  I was able to do a revdns lookup on the 
IP.  Reported it to the offender's ISP (in Russia) and actually got an 
email direct from the guy that runs the place saying that they will get 
to work on investigating the issue.