Best Free Antivirus 2019

Our reviews pull together data from the respected AV-Test, AV-Comparatives and SELabs anti-malware and security testing labs to assess the performance of each antivirus program.

They test the software’s ability to correctly identify malicious files and websites, protect against drive-by downloads and avoid false-positive detections, where benign software is incorrectly blocked as malicious.

Read complete article : Kaspersky Free Antivirus Review 2019

AV-Test also assesses the impact of antivirus software on system performance, while SELabs attempts to take over the computer with 25 targeted attacks. In addition to data from these established testing facilities, we evaluate each antivirus suite ourselves to discover the features it offers and the impact it has day to day.

While almost all of the antivirus tools we’ve reviewed did a decent job of protecting against malware, Kaspersky Free Antivirus 19 and Microsoft’s integrated Windows Defender stand out as the best options for effective, hassle-free protection.

Kaspersky’s detection engine is unparalleled, although there’s still a paucity of dedicated test results for the free version. Windows Defender’s performance in multiple lab tests has surpassed anything we’ve seen before.