Beginner' guide to SELinux

Submitted by tuxtops2 on Thu, 12/21/2017 - 23:57

SELinux or Security Enhanced Linux is advanced access control mechanism which was developed by US security agency NSA to prevent malicious intrusions & tempering. It implements MAC (Mandatory Access control) over already present DAC (Discretionary Access Control ) i.e. read, write , execute permissions. Read More.