I've been running CentOS 5.x for a number of years, mostly on servers, and have been extremely happy with it. In fact, I've upgraded servers along the way, up to 5.6 and have also been amazed at the ...

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 ...

Amidst all the news from AWS re:Invent last week—mainframe modernization, database updates, ARM-based Graviton3, etc.—one thing might have slipped your notice yet deserves the spotlight: Amazon Linux ...

When Red Hat announced the abrupt end of traditional CentOS in late 2020, the Linux ecosystem was shaken to its core. Developers, sysadmins, and enterprises that relied on CentOS for years suddenly ...

I recently wrote an article about Red Hat announcing the end of life for CentOS 8 and its replacement, CentOS Stream. That piece (and many others like it) received a lot of pushback from various ...

How to migrate CentOS to AlmaLinux and avoid downtime in your data center Your email has been sent If you have CentOS servers in your data center, Jack Wallen shows you how to migrate them to ...