Etc

Unused Linux Users: Delete or Keep Them?

Got unused or unknown system accounts on your Linux system? This article explains the different strategies and actions to take and keep the system healthy.

File permissions of the /etc/shadow password file

Got an issue with the file permissions of your /etc/shadow password file? Look no further and get it fixed.

Password Security with Linux /etc/shadow file

Learn the structure of the /etc/shadow file and what the fields mean. After reading, the file should be less cryptic than it was before.