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.

AVG Internet Security provides a solid package of malware and web defence features, such as a firewall, password protection and phishing protection. While we’ll only be reviewing the standard Internet ...

Many Mac users wonder if they need extra antivirus software. The answer depends on what you use your Mac for and where you’re using it from. The macOS operating system is tightly controlled and uses ...

Companies like Norton, McAfee, AVG and Bitdefender have antivirus and security solutions that can help keep your PC safe, but those features overlap with a lot of the features of Windows’ built-in ...