@(frogorbits.com) @niplav@niplav.github.io “I sign a lot less stuff these days now that my phone can pretend to be a credit card. Also: an impostor with a quantum computer can’t pretend to sign documents on my behalf…” -> It’s good that pen signatures are completely unfakeable. They’re unbelievably reliable. We can’t just copy & photoshop around the edges. Better worry about those definitely-soon-to-exist quantum computers that might crack cryptography.