There's a related discussion on Reddit: https://www.reddit.com/r/dotnet/comments/15ljdcc/does_moq_in_its_latest_version_extract_and_send/ It seems that starting from version 4.20, SponsorLink i...
Apparently Moq added "sponsored" spyware into their latest official build. Then people started noticing. If you're using Moq in your projects, get rid of it quickly.