For anything high-value, just assume "no". Sure, assuming "yes" is far more convenient. And feels much nicer too. But even if you're familiar with all of the

For anything high-value, just assume "no". Sure, assuming "yes" is far more convenient. And feels much nicer too. But even if you're familiar with all of the infrastructure that an email message will see between you and the recipient...yeah. Email is a top target for nation-state actors, A List criminal organizations, and on down a long line from there. If the Blue Teams - or one of their many and historically problematic vendors - make even one mistake, that's all it takes.