Don’t use “Outlook (new)” in #Windows 11. I just did a tcpdump and looked also at my #mail servers when setting up an account in there. The mail client only spoke with Microsoft-servers, never with my mail-servers and I saw on my mail-servers only connections from Microsoft-IPs.
@nielsk So would it make sense to block MS on submission and IMAP ports? What legitimate business could they have?

@unixtippse @nielsk

It sounds like they proxy all the connections so all the mail passes through their servers. I wonder how long they keep it? I guess everyone’s emails become grist for AI.

I wonder what their terms of service say about that?

@railmeat @unixtippse @nielsk 25 years ago this would have been treated as felony wiretapping.

@dalias @unixtippse @nielsk

It would be great if someone prosecuted them.

I would guess users agree to it in the terms of service. But who knows, no one has time to read that.