Top 5 Antivirus Software for Windows

The AV-TEST laboratory compiles a rating of Windows antiviruses based on three characteristics with a maximum score of 6 points for each:

  1. Protection – the ability to detect actual threats.
  2. Performance – no negative impact on the speed and stability of the computer.
  3. Usability – no false positives.

Obviously, the most important parameter is the reliability of the antivirus. False positives can be annoying, but, as they say, it’s better to perebdet than to not endure. Lack of system load is also good, but only until your incredibly optimized and easy defender misses the threat.

Best antivirus for Windows

5 best antiviruses of 2017 according to AV-TEST

Products with the highest evaluation for protection and high scores for productivity and usability in alphabetical order:

  • Avira Antivirus Pro;
  • Bitdefender Internet Security;
  • Kaspersky Lab Internet Security;
  • Norton Security;
  • Trend Micro Internet Security.

As you can see, there are not a single free antivirus in the top five. Unfortunately, the rule “For all good things you have to pay” works here. Most antiviruses offer a free trial period, and the average cost of an annual license for one computer is from one to two thousand rubles.

Other reliable antivirus solutions for Windows

Products with the highest score for protection and acceptable scores for performance and usability in alphabetical order.

  • AhnLab V3 Internet Security;
  • Avast Free Antivirus;
  • AVG Internet Security;
  • F-Secure Safe;
  • G Data Internet Security.

As a result of testing AV-TEST, the only free antivirus with sufficient level of protection at the moment is Avast Free Antivirus.

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