OSSEC Alert - iris - Level 2 - Unknown problem somewhere in the system.

[OSSEC HIDS]

OSSEC HIDS Notification.
2019 Oct 08 01:10:27

Received From: iris->/var/log/authlog
Rule: 1002 fired (level 2) -> "Unknown problem somewhere in the system."
Portion of the log(s):

Oct  8 03:10:26 iris sshguard[84562]: Attack from "121.79.131.234" on service 100 with danger 10.



 --END OF NOTIFICATION



OSSEC HIDS Notification.
2019 Oct 08 01:10:27

Received From: iris->/var/log/authlog
Rule: 1002 fired (level 2) -> "Unknown problem somewhere in the system."
Portion of the log(s):

Oct  8 03:10:26 iris sshguard[84562]: Blocking "121.79.131.234/32" for 120 secs (3 attacks in 470 secs, after 1 abuses over 470 secs.)



 --END OF NOTIFICATION



OSSEC HIDS Notification.
2019 Oct 08 01:10:27

Received From: iris->/var/log/authlog
Rule: 1002 fired (level 2) -> "Unknown problem somewhere in the system."
Portion of the log(s):

Oct  8 03:10:26 iris sshd[47315]: fatal: userauth_finish: Broken pipe [preauth]



 --END OF NOTIFICATION