Topic

whoops

dmarc

Don't double up on DMARC

Here's a new oops that I've observed a few times recently! In case you didn't know already, you can't have two DMARC records...

blocklists

MAPS Blacklisted? It's True!

If this isn't proof that it can happen to anyone, I don't know what is: Apparently MAPS has a compromised computer, found to be send...