In the crowded field of antivirus protection, though, there are some even better choices. The labs award top marks to Kaspersky Anti-Virus and Bitdefender Antivirus Plus. Symantec Norton AntiVirus Basic is a long-time favorite, with impressive protection against exploits. A subscription to McAfee AntiVirus Plus protects all of your devices, be they Windows, macOS, Android, or iOS. And Webroot SecureAnywhere Antivirus, which also offers strong ransomware protection, is the smallest and lightest antivirus I've seen. These are our top choices.