An AI agent just autonomously exploited a FreeBSD kernel vulnerability in four hours, signaling a fundamental shift in the ...

I’ve used a lot of “secure” operating systems, but most of them feel like regular Linux with a few extra locks on the doors. Qubes OS is different because it treats your whole desktop like a set of ...

Secure64 has raised $3.7 million in a first round of funding for its secure operating system business. The Greenwood Village, Colo.-based company raised the money from angel investors. The company ...

Windows 11 isn't the most secure operating system by default, but you can take steps to harden your Windows security. Unfortunately, these steps can often compromise your ability to game or use ...

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 ...

Security policies are provided in macOS to restrict which apps can run outside of the usual protective system policies. Here's how macOS Sequoia can override system policies in some cases. Apple's ...

Malware is bad software you don't want to encounter, as it can harm your Mac or cause data loss. Here's how to protect against it. With security being an ever-increasing concern in the connected age, ...