Dec 11, 2025 · We've tested more than two dozen utilities to help you choose the right antivirus for your needs.

May 22, 2025 · Sure, there’s a little extra processing time wasted each time the virus code runs. But like a biological virus, a successful computer virus must avoid killing the host.

Antivirus and security suites should protect you against all types of malware, including spyware. These are our top-tested choices for the best spyware protection.

Aug 5, 2025 · How do these two antivirus powerhouses stack up against each other? I've tested both and there’s a winner, but not by a huge margin.

Read on for our favorites and for advice on selecting the best free antivirus for your PC or Mac.

Dec 11, 2025 · Similar to ransomware protection, we've observed more features specifically devoted to spyware protection in Windows-based antivirus tools than in those for Mac.

Nov 17, 2025 · We've tested more than two dozen utilities to help you choose the right antivirus for your needs.

May 8, 2025 · Every computer needs antivirus protection, and you shouldn’t settle for anything but the best. Bitdefender and Norton top every list—including ours—but which is truly the number …

May 8, 2025 · As the name implies, you get total protection for Windows, macOS, IOS, and Android, including malware scan and browser protection, a spam filter, and even anti theft …

Jun 4, 2025 · My basic malware protection test starts with a wide range of malware samples that I regularly collect and analyze. Each antivirus uses all its resources to protect a test PC against …