Over 37,000 Chrome Users Installed a Fake AdBlock Plus Extension
https://www.bleepingcomputer.com/news/security/over-37-000-chrome-users-installed-a-fake-adblock-plus-extension/
It might be worth starting a separate thread on this topic since so many users in this forum use Adblock Plus.
https://community.norton.com/en/comment/7665021#comment-7665021