What's the top security software to keep your PC safe? We've tested, reviewed, and rated more than 40 apps to help you choose the right security suite to protect your devices and data.

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

Keep your computer and other devices safe from viruses and other harmful software with these top-rated antivirus programs.

5 Antivirus Programs That Actually Hold Up in 2026 Best Antivirus Software That Won’t Slow Down Your Computer Discover the best antivirus programs for computers that keep you protected without slowing ...

Cohesity Becomes #1 in Data Protection Software Market Share, Serving more than 12,000 Enterprise Customers, With Hundreds of Exabytes of the World’s Data Under Protection Cohesity Offers One of the ...