Windows operating system comes with both Kernel and User modes, but not everyone knows the difference between both. In fact, most users have no idea these modes exist, but yet they’ve used them before ...

Corbin is a tech journalist and developer who worked at Android Police from 2016 until 2021. Check out his other work at corbin.io. Every single operating system developed by Google to date has one ...

Linux stands at the heart of countless operating systems, driving everything from personal computers to servers and embedded systems across the globe. Its flexibility and open-source nature allow for ...

However, SeL4 can be used, in theory, as a foundation for Linux and other Unix related operating systems. For example, it was briefly considered for use in Richard M. Stallman's still-born Gnu Hurd ...

Riot Games has deployed kernel-level drivers in its latest game, Valorant. The drivers are intended for anti-cheat services, but they may make some longtime enthusiasts nervous. Share on Facebook ...

If you’ve ever wondered if all of Apple’s operating systems—macOS, iOS, iPadOS, watchOS, and tvOS—are really based on the same code, today’s updates should show just how true that is. We suspect this ...

Security researchers have disclosed a proof-of-concept exploit capable of obtaining root access on Android 17 by combining ...

A fundamental overview of operating systems (OSes) with an emphasis on practice. Topics covered include: OS structure, OS models, OS abstractions, concurrency sources, concurrency challenges, ...

The CrowdStrike incident that affected more than 8.5 million Windows PCs worldwide and forced users to face the “Blue Screen of Death,” made Microsoft sit down and revisit the resilience of its ...

What are open-source operating systems? Underpinning an operating system, for example Windows on your PC or Android on your phone, is many, many lines of code. Allowing anyone to inspect the source ...