Defender is 'usually sufficient,' it says in a blog post that might rile up the antivirus industry.

Most PCs don't get hacked, they get neglected.

PCWorld highlights Smart App Control, a crucial Windows 11 security feature that screens apps through Microsoft’s cloud service to protect against malware and compromised executables. A February 2026 ...

Discover the highest ranked antivirus programs for Windows 10 and 11. See whether you need to save or splurge to protect your device, what features to ...

Discover Avast’s free version. Get full details on its key features, how it protects your device, how to safely install it, ...

Using a Windows 11 PC is a great experience, but what about protecting it from cybercriminals with bad intentions? Fortunately, your Windows 11 PC comes with Windows Security built in, and it does a ...

Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

Even if you're cautious, there's always a chance that a virus could sneak onto your PC. Sure, Windows does have built-in security to block malware, but all it takes is one wrong click. Maybe it's a ...

From viruses to spyware, we break down the key differences so you know exactly what you're dealing with.

Facepalm: Security software is supposed to be the good guy. But when it's outdated, bloated, or running in duplicate, it can cripple performance as effectively as the threats it's meant to stop. On a ...