>>>>> "ju" == Jonathan Underwood <j.underwood@xxxxxxxxxx> writes: ju> ju> Vladimir G. Ivanovic wrote: >> Has anyone ported sshdfilter to FC4? It seems like such a useful >> program now that I'm getting lots of ssh-based attacks. >> http://www.csc.liv.ac.uk/~greg/sshdfilter/ >> --- Vladimir >> ju> ju> The following provides a similar service: ju> ju> http://www.aczoom.com/cms/blockhosts/ I am currently using DenyHosts, but like blockhosts, it is not quite the same as sshdfilter. sshdfilter parses the output of sshd and uses iptables to block hosts. Both DenyHosts and blockhosts parse the system log file and use /etc/hosts.deny to block hosts. My sense is that sshdfilter's approach is (somewhat) better. --- Vladimir Name : DenyHosts Relocations: /usr Version : 1.1.1 Vendor: Phil Schwartz <phil_schwartz@xxxxxxxxxxxxxxxxxxxxx> Release : python2.4 Build Date: Wed 28 Sep 2005 03:50:13 PM PDT Install Date: Sun 02 Oct 2005 10:59:58 AM PDT Build Host: soil Group : Development/Libraries Source RPM: DenyHosts-1.1.1-python2.4.src.rpm Size : 209002 License: GPL Signature : (none) URL : http://denyhosts.sourceforge.net Summary : DenyHosts is a utility to help sys admins thwart ssh hackers Description : DenyHosts is a python program that automatically blocks ssh attacks by adding entries to /etc/hosts.deny. DenyHosts will also inform Linux administrators about offending hosts, attacked users and suspicious logins. -- Vladimir G. Ivanovic Palo Alto, CA 94306 +1 650 678 8014