In today’s world, digital threats are everywhere. They’re increasingly sophisticated in nature, making the security of company-owned and managed hardware more critical than ever. For businesses of all ...

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 ...

Researchers have developed a method for running malware in a computer's BIOS — a place where no security software can reach. At Black Hat 2025, Kazuki Matsuo, a security researcher at FFRI Security, ...

With cybersecurity threats on the rise and data breaches occurring almost every week, it’s natural to ask: What is the most secure operating system (OS)? Unfortunately, the answer isn’t ...

It's a practical reality that enterprises have systems with older operating system versions running in their networks. A recent analysis by exposure management company runZero found that 8.56% of ...

When Microsoft debuted Windows 11 at the end of last week, the company heralded the usual advancements in efficiency and design that come with any new operating system. But Windows 11 also comes with ...

One year ago, Microsoft began the doomsday countdown for Windows 7, promising to end support for the stubbornly popular operating system. Today, that clock hit zero, leaving millions of Windows 7 ...

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 ...