Antivirus
Latest about Antivirus

How does antivirus software work?
By John Brandon published
Antivirus software may already be installed on your computer but here’s what you need to know about how it works and keeps you safe online in the background.

FTC rules Avast customers entitled to $16.5 million settlement — how to claim your share
By Amber Bouman published
Avast customers may be entitled to a share of a $16.5 million settlement. Here's how to make your claim.

The best Windows 10 antivirus software in 2025
By Amber Bouman last updated
Keep your Windows PCs protected against malware and other cyberthreats with one of the best Windows 10 antivirus programs.

The best internet security suites in 2025
By Anthony Spadafora last updated
The best internet security suites stop malware, manage your passwords, secure your connections and protect you from identity theft.

I put Bitdefender vs Norton antivirus through a 7-round face-off — here's the winner
By Amber Bouman published
Bitdefender and Norton are both excellent antivirus programs, but which one is best suited for your PC?

McAfee Mobile Security review: Unlimited VPN access paired with a capable Android antivirus
By Brian Nadel last updated
McAfee Mobile Security now comes with even more features like an unlimited VPN and a password manager but its scans can be slow and you’ll need a newer Android device

Avast Mobile Security review: Great free but even better paid protection on Android
By Brian Nadel last updated
Avast Mobile Security is a comprehensive Android antivirus app with an excellent free version and two fully-featured paid options.

Norton 360 for Mobile: Complete protection for your Android devices
By Brian Nadel last updated
Norton 360 for Mobile provides everything you need to secure your Android phone or tablet except for a free version.
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