This is showing up in the error log every 5 minutes,
Apr 26 15:45:01 payments1001 CRON[28931]: Authentication failure
I don't know of any such job, so calling on @Jgreen for help identifying what this is.
This is showing up in the error log every 5 minutes,
Apr 26 15:45:01 payments1001 CRON[28931]: Authentication failure
I don't know of any such job, so calling on @Jgreen for help identifying what this is.
FIxed. I added a job on friday running as user www-data (same as apache) to mail modsec alerts on 5 minute intervals, but www-data (package installed user) was missing an entry in one of the user tables.