Follow-up since I informed/warned about the hack :I got my email account back!Proton acted very professionally and froze the account immediately after my report, so the hackers couldn't access the account anymore.Also, damage seems minimal, because Proton encrypts email content and attachments (so the hackers couldn't see email contents and attachments, only email addresses from/to and subject) and I didn't have any other accounts connected to this email.So what happened? Many people were quick to accuse me ...