Not every Windows PC runs Edge's scareware blocker by default. Here's the hardware cutoff and how to turn it on manually.

A recent Microsoft Defender update can reportedly allow hackers to completely consume your Windows 11 PC's disk space. Here's ...

QR code phishing bypasses MFA, leading to data theft. How quishing attacks work, and what you can do to stay safe.  Ever had ...

A patch Microsoft released on Wednesday to fix a zero-day vulnerability in its Defender security engine may cause Windows ...

A utility called Fluent Cleaner will analyze your Windows environment to find and remove junk files, temp files, unused ...

Nothing is more frustrating than installing a Windows update only to start running into issues like crashes, freezes, slower ...

At times, you may not be able to turn Real-time protection on or off in Windows Defender on Windows 11. There could be many reasons for this error, so we have compiled some common causes along with ...

Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too.

Make Windows 11 feel faster with nine cleanup tips for startup apps, storage, background processes, updates, malware scans, ...

GigaWiper is a destructive backdoor that combines multiple wiping and ransomware-like capabilities into a single operational ...

Microsoft has tackled yet another zero-day vulnerability published by a disgruntled security researcher with a vendetta ...

This app turned firewall rules from secret paperwork into buttons I could actually use.