Login permissions switched

Virtualmin
1

Hi all,

at weekly time intervals the Login permissions of one of my Virtual servers get switched from Email, FTP and SSH to Email and FTP.
I fix this by going to Administration Options > Edit Owner Limits > Other restrictions and setting the Allowed login type back to Email, FTP and SSH. Neither me nor the server owner are modifying this setting manually.

Any idea how this change of settings get triggered automatically?

Thanks a lot for your suggestions!

2

Found the reason: I’m using Linux Malware Detect to detect and remove malware which is configured to disable user logins where it detects malware. It simply sets the /bin/bash password entry to /bin/false.