Displaying 4 results from an estimated 4 matches for "sentrytool".
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sentrytools
2006 Apr 25
2
firewall based antivirus/trojan blocking and intrusion detection [dnk]
Can anyone recommend an opensource package (preferably something centos 4X compatible)
that can be used on a (iptables) firewall to block virus/trojan, etc? And maybe
something for intrusion detection?
Thanks!
Dnk
2006 Nov 16
4
open source security daemon or script
Can someone please tell me what the name and or website of the open source
realtime daemon or script is that automatically puts ip addresses in the
hosts.deny file when servers are repeatedly probed for login/password pairs
on ftp ports etc please?
It was mentioned in the last year on this list if I remember right.
I had bookmarked at one time and I cant seem to web search or find it
otherwise.
2007 Sep 26
4
Intrusion Detection Systems
Situation: We are providing hosting services.
I've grown tired of the various kiddie scripts/dictionary attacks on
various services. The latest has been against vsftpd, on systems that I
can't easily control vs. putting strict limits on ssh. We simply have
too many users entering from too many networks many with dynamic IP
addresses.
Enter.... thinking about LIDS or Log Based
2008 Jul 21
20
Ideas for stopping ssh brute force attacks
just wanted to get some feedback from the community. Over the last few
days I have noticed my web server and email box have attempted to ssh'd to
using weird names like admin,appuser,nobody,etc.... None of these are
valid users. I know that I can block sshd all together with iptables but
that will not work for us. I did a little research on google and found
programs like sshguard and