Keeping your Windows PC secure from viruses and malware is an essential part of being a Windows user. Microsoft has the Windows Security app built-in, but you might prefer something else.

Microsoft Defender isn't bad, but it's still insufficient 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 ...

Free antivirus software can help protect your computer from unwanted viruses and malicious apps, but often lacks the capabilities and features of the best antivirus. TechRadar Pro's experts have ...

We've tested more than 100 anti-malware apps to help you find the best malware protection and removal software for all your devices. When the IBM PC was new, I served as the president of the San ...

Generally, you don’t need an antivirus app on your Android phone if you play it safe, only download apps from the Play Store, and keep your security settings enabled. However, some like to take ...

A lot of attention gets spent on the best paid antivirus suites, but free antivirus solutions are worth discussion, too. After all, free versions run off the same antivirus engines that power ...

The best internet security suites are one of the best ways to protect a whole household of devices. Offering coverage across multiple platforms and operating systems, these comprehensive packages ...

You need antivirus software. Attacks on your PC have become more sophisticated, especially with the aid of AI. Even the tech-savvy and cautious can drop their guard at the wrong time or get ...

Lena is a freelance contributor to Newsweek’s small business team. A business owner herself, today she advises on business owners of all kinds on proper management, software, and tools to ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Whether it’s malware hidden in popular apps, an urgent-sounding email or a fake website ...

Over 300,000 new types of ransomware and other malicious software are discovered daily, according to the IT security research institute AV-TEST. Computer viruses can slow your devices, create a ...