On Sat, Aug 23, 2008 at 5:23 PM, Bob La Quey <[EMAIL PROTECTED]> wrote: > On Sat, Aug 23, 2008 at 5:08 PM, James G. Sack (jim) <[EMAIL PROTECTED]> > wrote: >> Bob La Quey wrote: >>> I appear to have had a ssh attack on my linode.com box. >>> ... >> >> I believe the most common defense is to run sshd on a non-standard port. >> >> In fact, other than something like a port-knocking strategy, this may be >> the only defense, eh? >> >> Regards, >> ..jim > > I just found an article that analyzes several approaches. > http://la-samhna.de/library/brutessh.html > > So far I think I like port knocking best. > > BobLQ >
Here is another system http://sshguard.sourceforge.net/ BobLQ -- [email protected] http://www.kernel-panic.org/cgi-bin/mailman/listinfo/kplug-list
