I didn't realise that ProtonMail had DMARC built in. I'm kind of surprised more email providers aren't including DMARC report analysis out-of-the-box, to be honest.
If Google Workspace/G Suite started pushing admins to use DMARC, and provided tools to make it easy, so many more domains would be protected, particularly in startup world.
If Google Workspace/G Suite started pushing admins to use DMARC, and provided tools to make it easy, so many more domains would be protected, particularly in startup world.