Automating Updates With Yum Cron
yum-cron is useful to automate system updates of RHEL/CentOS systems.
Recent Posts
Firewalld
Some notes on the switch to firewalld as the default firewall on CentOS/RHEL 7.
Rkhunter
Installation
Security Enhanced Linux (SELinux) Notes
Some random but useful notes on file contexts in SELinux