After decades on Linux, FreeBSD finally gave me a reason to switch operating systems ...

Open-source or commercial off-the-shelf (COTS) operating systems? In an era of safety-critical embedded systems, the debate among developers is shifting.

The annual Apple developers conference delivered goodies for all devices, with fresh looks, updated operating systems and a whole basket of new capabilities. I've been reviewing hardware and software, ...

The recent integration of post-quantum cryptography (PQC) into Windows 11 and Red Hat Enterprise Linux 10 marks a pivotal moment in cybersecurity. As quantum computing continues advancing, the ...

Operating systems constitute the central software layer that governs computer hardware and provides foundational services for all other programmes. Evolving from simple batch-processing systems of the ...

Apple has released macOS Tahoe 26.3, iOS 26.3. iPadOS 26.3, tvOS 26.3, visionOS 26.3, and watchOS 26.3. macOS Tahoe 26.3 focuses on bug fixes and security updates instead of new features, according to ...

There are plenty of smartphone operating systems that are mostly made from free and open source software, including de-Googled versions of Android like LineageOS, GrapheneOS, and e/OS and mobile Linux ...