The best Windows antivirus software for home users
During July and August 2019 we continuously evaluated 21 home user security products using their default settings. We always used the most current publicly-available version of all products for the testing. They were allowed to update themselves at any time and query their in-the-cloud services. We focused on realistic test scenarios and challenged the products against real-world threats. Products had to demonstrate their capabilities using all components and protection layers.
Windows 10: August 2019
|AhnLab V3 Internet Security 9.0||91.7||75||91.7›|
|Avast Free Antivirus 19.6||100||91.7||100›|
|AVG Internet Security 19.6||100||91.7||100›|
|Avira Antivirus Pro 15.0||100||91.7||100›|
|Bitdefender Internet Security 23.0||100||100||91.7›|
|BullGuard Internet Security 19.0||100||91.7||91.7›|
|Check Point ZoneAlarm Pro Antivirus + Firewall 15.6||100||83.3||100›|
|Comodo Internet Security Premium 12||100||91.7||91.7›|
|F-Secure SAFE 17||100||100||91.7›|
|G Data Internet Security 25.5||83.3||91.7||75›|
|K7 Computing Total Security 16||100||100||83.3›|
|Kaspersky Internet Security 19.0||100||100||100›|
|Malwarebytes Premium 3.8.3||66.7||83.3||83.3›|
|McAfee Internet Security 22.3||100||100||100›|
|Microsoft Windows Defender 4.18||100||91.7||100›|
|MicroWorld eScan Internet Security Suite 14.0||75||100||91.7›|
|Norton Norton Security 22.18||100||100||100›|
|PC Matic PC Matic 3.0||100||100||50›|
|Protected.net Total AV 4.14||66.7||66.7||100›|
|Trend Micro Internet Security 15.0||100||91.7||100›|
|VIPRE Security VIPRE AdvancedSecurity 11.0||100||100||91.7›|
Evaluation based on a point system
All products can achieve a maximum of 6 points each in the three categories of protection, performance and usability. This means 18 points are the best possible test result.
At 10 points or higher, a product is awarded the AV-TEST seal of approval.
At 17.5 points or higher, AV-TEST also issues the "TOP PRODUCT" award. Additional details ›
Tests for home usersMore ›
Tests for business usersMore ›
Internet of Things (IoT)More ›
Subscribe to the AV-TEST Newsletter
Security Software for Windows: 18 Security Packages Put to the Test ...
May 04, 2023 | Antivirus for Windows
Fending off Ransomware even Against State-of-the-art Attack Techniques...
May 02, 2023 | Antivirus for Windows
Security Apps under Android 11 Put to the Test
March 20, 2023 | Antivirus for Android