Blacklisting IPs

Ted Mittelstaedt tedm at
Mon Jan 10 23:29:13 PST 2005

> -----Original Message-----
> From: owner-freebsd-questions at
> [mailto:owner-freebsd-questions at]On Behalf Of Jez Hancock
> Sent: Monday, January 10, 2005 11:42 AM
> To: freebsd-questions at
> Subject: Re: Blacklisting IPs
> Another fairly simple option though is to just change the port that
> sshd listens on since the attacks presume that sshd is listening on
> port 22.  Not always practical though if you have lots of users.

If I'm going to attack you I'm going to use nessus to scan all
ports on your machine.


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