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.

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 ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. This content originally ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Having some sort of antimalware protection is a must on Windows PCs, but if you're trying to pick between Bitdefender and McAfee, Consumer Reports may help.

NEW YORK, Sept. 9, 2025 /PRNewswire/ -- Software Experts has recognized Avast as a top cybersecurity provider in its latest report on the best antivirus solutions for consumers and businesses. The ...

In 2025, most devices feature built-in antivirus software that scans files you attempt to download, blocking anything it deems suspicious. Antivirus tools also perform automated scans to remove ...

NEW YORK, Aug. 2, 2025 /PRNewswire/ -- As digital threats evolve and user reliance on personal devices grows, the need for robust, multi-platform cybersecurity solutions has never been more urgent.

From our phones to our laptops, we use many gadgets and increasingly store vital information on them. Malware can steal this data and lock you out of your devices, derailing your personal and ...

You need antivirus software. Attacks on your PC keep getting more sophisticated, thanks to the help of AI —we’re seeing more and more AI-fueled attacks as the months tick by. Even the tech-savvy and ...