Understanding & Installing SELinux
Linux World brings us: Understanding & installing SELinux.
"As I wrap up my SysAdmin series on Linux security, I would like to write about something out of the ordinary; something that most people -- unless you are absolute security junkies, or Slashdot trolls -- would not know about. It's called SELinux. SELinux, also known as Security Enhanced Linux, is a National Security Agency sponsored Linux project to develop a more secure Linux."