Microsoft Defender isn't bad, but it's not enough to fully protect your PC. You don't have to pay extra, though—just use one of the top free antivirus apps we've tested.

If a recent uptick in cybersecurity threats inspired you to tighten your defenses, power to you. Granted, an intention is only half the battle. The trickiest part of the process is settling on which ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Avira is a cybersecurity company known for its freemium ...

Barclays has become the first UK bank to offer all its two million online banking customers free internet security software covering not only anti-virus software but also spyware, adware, firewalls, ...

AVG Internet Security for Mac is a solid, competent security suite, and definitely worth Considering — but its uneven web protection and anti-spam/anti-phishing features make it a tougher sell over ...

Dianna Gunn built her first WordPress website in 2008. Since then, she's poured thousands of hours into understanding how websites and online businesses work. She's shared what she's learned on blogs ...