[CentOS] Re: Access Threshhold by IP -- WAS: Crashing Nameservers
Bryan J. Smith
thebs413 at earthlink.net
Sat Dec 31 06:28:45 UTC 2005
> Seems I'm experiencing a DoS against vsftp login. Anybody
> got a good way to limit the number of failed login attempts
> by one IP address?
Portsentry is how I deal with this for services that are TCP
Wrapper enabled. I believe every vsftpd build I've seen on
every distro is so enabled.
--
Bryan J. Smith Professional, Technical Annoyance b.j.smith at ieee.org http://thebs413.blogspot.com
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*** Speed doesn't kill, difference in speed does ***
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