U2F is freaking awesome. It's rare to have something which is both high security and not a pain to use. I just wish the banking and financial industry would g

U2F is freaking awesome. It's rare to have something which is both high security and not a pain to use. I just wish the banking and financial industry would get onboard. For customer accounts, they are mostly using SMS, but some of them are still using personal info question (e.g. what was your first pets name) as a second factor which is horrible.