I agree. Kinda baffled why banks don't push for a hardened hardware platform. I've always wanted a hardware token type widget that would display any pending t

I agree. Kinda baffled why banks don't push for a hardened hardware platform. I've always wanted a hardware token type widget that would display any pending transactions on my credit card. If I push the approve button the transaction would be signed with my public key and sent to the vendor. Seems insane that my credit card number is displayed in plain text to anyone I deal with in the physical world and is enough for anyone else on the planet to charge my account.