OSSEC HIDS Notification. 2019 Oct 08 05:11:32 Received From: iris->/var/log/authlog Rule: 1002 fired (level 2) -> "Unknown problem somewhere in the system." Portion of the log(s): Oct 8 07:11:32 iris sshguard[84562]: Attack from "157.230.235.233" on service 100 with danger 10. --END OF NOTIFICATION