Today, the European Parliament approved the ePrivacy Derogation, allowing providers of e-mail and messaging services to automatically search all personal messages of each citizen for presumed suspect content and report suspected cases to the police. The European Pirates Delegation in the Greens/EFA
The page also links to a well-made video about Chatcontrol, schedule, countermeasures & useful additional info: https://www.patrick-breyer.de/en/posts/message-screening/