0 byte logs
I have a Redhat 7.3 system that has 0 byte logs for Secure, messages, spooler xferlog, maillog, bootlog. The files are their, just 0 bytes. The logs are not getting updated when I log in for example or the server is restarted. File date & size does not change. When I touch the log, it does update by the way.
I don't think it's been comprised yet but I welcome any ideas or tests I should perform.