Best Antivirus 2025 Windows. Currently, cnet's top pick for the best antivirus software is microsoft defender, the tech giant's free antivirus solution built into windows 10 and windows 11 machines. Try avast one, our top free antivirus pick.
Norton’s antivirus products offer a password manager, unlimited vpn data, identity theft protection, parental controls and even online storage. Intego mac internet security x9.