In my last column, we began exploring the concepts, terms and theory behind Security-Enhanced Linux (SELinux). This month, we conclude our overview, ending with a description of the SELinux ...

If a must-have, must-know innovation exists for Linux's future viability, you might place all bets on Security Enhanced Linux. Vastly misunderstood and underrated, SELinux provides a marketing ...

A security framework originally published by the US National Security Agency has begun to rack up an impressive list of protections agains security holes. Linux security experts are reporting a ...

Cyber security is on everyone’s minds these days. Embedded devices like cameras have been used by bad guys to launch attacks on the Internet. People worry about data leaking from voice command devices ...

Since last week, new snapshots of the rolling release Linux distribution openSUSE Tumbleweed have been using SELinux access protection by default. By default, the Mandatory Access Control (MAC) is set ...

These days, security is one of those things everyone talks about and in this arena, many actually do something about it. Using mandatory-access-control (MAC) systems like SELinux and AppArmor can ...