Malwarebytes recently participated in the antivirus software for Windows comparison test performed by AV-test.org. This is uncharted territory for us, as we have refrained from participating in these types of tests since our inception. We still maintain reservations about the entire testing process, but the results don’t reflect our true capabilities, we say. The results are only in the Windows Antivirus Software for Windows 3.5 and 3.6 summary of November 2018 results.”]
Source: https://blog.malwarebytes.com/malwarebytes-news/2018/11/malwarebytes-decided-participate-av-testing/