Microsoft Defender isn't enough to fully protect your PC. You don't have to pay extra, though—just use one of the top free ...

Smartphones have become central to everyday life. They store our emails, banking apps, social media, and even work files. As ...

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 ...

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

Avast Antivirus allows everyday computer users to protect their devices for free. While the free plan is basic, it does offer ...

Avira is a cybersecurity company known for its freemium antivirus softeware and safe browsing tools. Its consistently high performance in third-party testing has earned it places on both our best ...

With the ever-growing threat of malware, ransomware, and phishing scams, a solid security app is essential for any Windows PC, even for savvy internet users. While Windows 11 comes with built-in ...

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 offers freemium antivirus and device optimization ...

Malwarebytes’ free edition is good at hunting down and removing some of the peskiest viruses and malware around, but between its bugs, occasional crashes, need for reinstallation, and the fact that ...

Microsoft Defender isn't bad, but it's not enough to fully protect your PC. You don't have to pay extra, though. We’ve tested and ranked the best free antivirus apps. When the IBM PC was new, I served ...