Roll your own milter using the python3-milter?

Missing dmarc records is not a dmarc fault, so you just have to reject those without a dmarc.

Maybe reject is too stronk, and a quarantine is better? Will help you debug at least if theres e-mail you are missing

Yeah, just like pounds

Or «shook their fist menacingly at”?

It’s semen

Doesn’t look very pulled over

Neat! Most people need to put their hand or a conch shell to their ear to hear it

There are loads of laptops with mobile data. For calling its the phone company stopping it

Nice paywall link - very interesting

Like fingerprinting. Or at least makes it a bit harder to figure out who what and where you are.

How is this bad news? Dire situation?? They are not where they want to be with this “feature” so they delay it. Sounds like a smart move. Probably second best option to just dropping it

Here’s the wiki article - never had an issue following that

https://wiki.debian.org/UnattendedUpgrades

Can also suggest reading the man page. For completeness and just general knowledge also read the man pages for apt, apt.conf