You can set a message to appear onscreen when people log into your Mac. Here's how to set it up, as well as how to remove it.

After 30 years with Linux, I switched it for Windows 11 - and found 9 serious problems ...

More than 230 malicious packages for the personal AI assistant OpenClaw (formerly known as Moltbot and ClawdBot) have been ...

Fake virus alerts are scams designed to make you panic and click on malicious links or download harmful software. Watch out for red flags like poor grammar, weird URLs, flashing warnings, and messages ...

When launching Minecraft (Java Edition), you may get OpenGL Error 65543 and the game won’t start. This happens when Minecraft can’t create the OpenGL ...

The self-replicating malware has poisoned a fresh set of Open VSX software components, leaving potential downstream victims ...

Microsoft hasn't had an easy time with Windows 11 updates as of late, but in an unexpected move, the company just offered a very thoughtful, uncontroversial addition to Windows 11—the popular Sysmon ...

CrashFix crashes browsers to coerce users into executing commands that deploy a Python RAT, abusing finger.exe and portable Python to evade detection and persist on high‑value systems.

Learn 6 free ways to recover deleted videos from an SD card on Windows and Mac in 2026, featuring step-by-step methods to restore lost footage from backups, hidden folders, and recovery tools.

Security researchers found hundreds of malicious add-ons on ClawHub.

Learn how Microsoft research uncovers backdoor risks in language models and introduces a practical scanner to detect tampering and strengthen AI security.

Key cyber updates on ransomware, cloud intrusions, phishing, botnets, supply-chain risks, and nation-state threat activity.