Antivirus Software Ratings
Safeguard your information with antivirus software. With frequent malware scans and a strong firewall, security software can offer 24/7 protection.
View our ratings and reviews and browse our buying guide to find the best antivirus software.
Antivirus for Windows (18)
Free antivirus programs do not cost anything to install or maintain, though you may have to re-register yearly. Fee-based antivirus suites offer additional features, some of which may improve protection. If you buy an antivirus suite, know that they require yearly renewal.
. . .Antivirus for Mac (9)
Everyone should have an anti-malware program running and a firewall enabled on their computers. We tested all the products using Chrome as the browser, since it is the most popular one in the U.S.
. . .
Recently Tested Antivirus Software
More From Consumer Reports
Turn Off These 3 TV Features for Better Picture Quality
They sound like performance boosters, but these settings actually make your TV look worse
Best TVs of 2026, Tested by Our Experts
These 4K sets from Hisense, LG, Samsung, Sony, and TCL deliver great picture quality
4 Best Epson Tank Printers of 2026, Tested by Our Experts
These models perform well in our labs and can save you tons of money on ink
Best Deals Under $50
Budget-friendly kitchen items, home goods, and even self-care necessities
4 Best Budget Printers of 2026, Tested by Our Experts
These inexpensive inkjet and laser printers from Brother, Canon, and Epson won’t break the bank