https://sshguard.net/
SSHGuard
SSHGuard protects hosts from brute-force attacks against SSH and other services. It aggregates system logs and blocks repeat offenders using one of several...
sshguard
https://wiki.archlinux.org/title/Sshguard
sshguard - ArchWiki
sshguardarchwiki
https://forums.freebsd.org/threads/setting-up-pf-conf-for-use-with-sshguard.90968/
PF - Setting up pf.conf for use with sshguard | The FreeBSD Forums
Hello, I'm new to FreeBSD and trying to set up some sort of blocking for brute-force ssh attempts. Looking around it seemed like sshguard was a good...
setting uppfconf
https://lists.freebsd.org/archives/freebsd-ports-bugs/2025-April/073349.html
[Bug 286371] security/sshguard: Update to 2.5.0
bugsecuritysshguardupdate
https://manpages.ubuntu.com/manpages/resolute/man7/sshguard-setup.7.html
Ubuntu Manpage: sshguard-setup - setting up SSHGuard on your system
setting up SSHGuard on your system
setting upubuntumanpagesshguardsetup
https://forums.freebsd.org/threads/runaway-tail-process-sshguard.71012/
Runaway tail process. sshguard ? | The FreeBSD Forums
I'm getting 100+ instances of tail -F -n 0 /var/log/auth.log /var/log/maillog happening and I'm having to kill the processes because it starts slowing down...
runawaytailprocesssshguardfreebsd
https://eklausmeier.neocities.org/blog/2024/08-25-replacing-sshguard-with-20-lines-of-perl-code/
Replacing SSHGuard with 20 Lines of Perl Code - Elmar Klausmeier's Blog on Computers, Programming,...
SSHGuard blocks unwanted ssh traffic. SSHGuard is more than 100 kLines of C and shell code. It can be replaced with 20 lines of Perl code to do the same thing.
https://lists.freebsd.org/archives/freebsd-ports-bugs/2025-April/073628.html
[Bug 286460] security/sshguard: Update to 2.5.1
bugsecuritysshguardupdate
https://forums.freebsd.org/threads/freebsd-11-0-crash-broke-sshguard.58072/
FreeBSD 11.0 crash broke sshguard | The FreeBSD Forums
I got this error under my brand new FreeBSD 11.0-p1 in-house practice server, installed yesterday. I accidentally step on the power switch :( login: Oct 14...
freebsdcrashbrokesshguardforums