Memo to everyone: Just rely on Windows Defender or other first-party source since these companies can't be trusted at all. [Case in point.](https://www.vice.com/en_us/article/qjdkq7/avast-antivirus-sells-user-browsing-data-investigation)

Memo to everyone: Just rely on Windows Defender or other first-party source since these companies can't be trusted at all.