SELinux, or Security-Enhanced Linux, represents a paradigm shift in Linux security by enforcing mandatory access controls (MAC) based on security policies. Unlike traditional discretionary access ...

The flaw is in the same family as Dirty Frag and allows privilege escalation at kernel level.

Computer security only happens when software is kept up to date. That should be a basic tenet for business users and IT departments. Apparently, it isn’t. At least for some Linux users who ignore ...

If your organization is like most others, securing your infrastructure is one of its top priorities. However, it’s often difficult to know where to begin. The following tips should help you define the ...

The rise of Linux in the global server landscape hasn’t gone unnoticed. Today, the open-source operating system (OS) resides on critical servers and powers applications for a vast array of companies, ...

Start working toward program admission and requirements right away. Work you complete in the non-credit experience will transfer to the for-credit experience when you ...

Recently, an article crossed my path that made me smile. There’s not much in tech these days that does that, so I took a moment to savor this rare sensation. The piece by Jack Wallen on ZDNet pitched ...

The Linux vulnerability affecting crypto infrastructure security A recently uncovered security flaw in Linux is drawing ...