Consider how compatible the software is with your operating system, and how much resources it uses. You don’t want one that slows down your computer or cause it crash when you use it.

The best antivirus scanners safeguard you against other threats, like rootkits and ransomware. Some scanners can detect spyware, which is a type of malware that’s often missed. Others have extra features like junk cleaners or parental controls that can help protect your family online.

Viruses, the most common type of malware, could destroy data, steal personal information and spread onto other computers. They are not as risky as worms and Trojans but they can cause severe harm to your computer. Trojans however, on the other hand, are malicious programs that appear to be legitimate, but they can actually steal your personal information and monitor your web browsing activities.

Avira Premium Security for Mac offers a solid protection against viruses and malware. Its firewall and download security, as well as backup tools, parental controls, and parental control are all top of the line. It also has a clean interface, and the antivirus won’t cause a lot of stress on your PC or slow down your system when it runs its scans.

Norton 360 is another top-notch choice for protecting your devices from malware and other threats. Its artificial intelligence engine is able to identify new threats as they arise, and it comes with excellent parental controls and a reliable VPN that can be used on multiple devices. It also is among the top malware detection rates in this field and offers a long-lasting trial offer.