You should be protected from malware when you keep your program updated, use strong passwords, and stay away from phishing emails. Even if you’ve done everything right, you still need an antivirus program as security in case you fall. The best antivirus program will depend on the operating system you are using and the number of devices you protect, and whether you require additional features like a password manager, VPN dark web monitoring, or family security.

When you evaluate an antivirus, it is important to see how it performs in independent tests. An excellent antivirus must be compatible with the operating system on your computer and use minimal resources to ensure it doesn’t impact your computer’s performance. Another important factor to consider is the frequency of updates for antivirus, and whether it works on multiple devices.

Intego Mac Internet Security X9, which includes the top antivirus VirusBarrier and an effective firewall known as NetBarrier, performed well in tests by our colleagues from Macworld. It was able to detect all their malware samples and warned them when uninvited programs were running on their Macs. It is compatible with macOS and unlike many of its competitors, looks like a real Mac program. It also gives you the option to purchase backup services to protect your most important files, Android apps for mobile security and a better firewall.

The powerful engine of TotalAV, as well as a diverse set of features and an intuitive dashboard makes it an ideal choice for first-time users who are seeking something easy to understand. Its heuristic detection system detects viruses that aren’t already in the database and its behavior monitoring can detect any changes in the program’s behavior. Sandboxing puts malicious software in a safe environment to prevent them from creating damage. In AV Comparatives tests it had the lowest false-positive rate, and its quick scan was incredibly swift.