Norton 360 offers unbeatable virus and malware protection. It’s a well-built and well-maintained internet security suite that fully ensures all information stays secure, private, and protected — and it works well across all operating systems.
Bitdefender has an extremely advanced antivirus engine — it uses a massive malware database, machine learning, and artificial intelligence to detect and protect against malware more effectively than almost any competitor on the market.
TotalAV has an excellent antivirus scanner and a couple of really good extras, all inside a very intuitive dashboard — making it a great choice for beginners. However, TotalAV also includes many customization options that advanced users will appreciate.
Intego is the best macOS antivirus out there. Most antivirus brands only focus on protecting Windows PCs — but Macs need protection, too. You’re still vulnerable to data theft, phishing scams, and more. All of Intego’s Mac antivirus packages were exclusively designed to provide high-quality internet security and optimization tools for macOS
Panda offers an advanced virus scanner, an easy-to-use interface, and flexible pricing. Its malware scanner performed well during testing without many false positives (95% malware detection rate and 100% ransomware detection rate), and I liked most of the additional features, too.
Kaspersky Internet Security has excellent antivirus protection, plus some impressive bonus features like dangerous site protection that will help keep you safe online. Its antivirus engine consistently delivers some of the best results in the industry against all types of malware — the program was 100% effective in all of my anti-malware testing.
Avira has one of the most robust antivirus engines around — it consistently earns high scores during testing (and scored a 100% detection rate during all of my tests), and it’s so good that Avira’s anti-malware technology has been licensed out to several competitors, including TotalAV.
Trend Micro has a decent anti-malware engine, good diagnostic tools, as well as an excellent web browser extension that monitors security risks, blocks online scams, and checks websites for unsafe content. The antivirus scanner scored pretty well in my testing, catching the majority of viruses, trojans, ransomware, and spyware on my system
Malwarebytes is a simplistic, easy-to-use antivirus that offers good virus protection for all operating systems and devices, including Chromebooks. During my tests, Malwarebytes’s advanced malware scanner detected around 95% of my test malware, which is pretty good (but not as good as top competitors like Norton).