From: Robert S <rob...@gm...> - 2010-05-03 11:08:58
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Unfortunately process authentication isn't working. I received 953 "Ignore" messages today: # grep sshguard /var/log/messages May 3 18:22:26 hostname sshguard[25226]: Ignore attack as pid '9922' has been forged for service 100. May 3 18:22:29 hostname sshguard[9927]: Running 'ps axo pid,ppid'. May 3 18:22:29 hostname sshguard[25226]: Process 9925 is not child of 4639. May 3 18:22:29 hostname sshguard[25226]: Ignore attack as pid '9925' has been forged for service 100. May 3 18:22:31 hostname sshguard[9930]: Running 'ps axo pid,ppid'. May 3 18:22:31 hostname sshguard[25226]: Process 9928 is not child of 4639. May 3 18:22:31 hostname sshguard[25226]: Ignore attack as pid '9928' has been forged for service 100. May 3 18:22:34 hostname sshguard[9933]: Running 'ps axo pid,ppid'. May 3 18:22:34 hostname sshguard[25226]: Process 9931 is not child of 4639. There was only one "hit" resulting in a block I'm using direct feeding from a fifo: # cat /var/log/sshguard.fifo | /usr/local/sbin/sshguard -b /usr/local/var/sshguard/blacklist.db -w /etc/sshguard.whitelist -f 100:/var/run/sshd.pid |