The fact that they publicize their 32-bit PGP fingerprint on their "security" page does not lend confidence in their security practices. Granted, there's also a link to the full PGP key, but the use of short fingerprints for any purpose should be verboten.
geez, privacy.com, I wonder how much that domain cost.
I'm using a card from getfinal.com, which appears to be the same idea. So far so good, though it's not 100% disposable, I still have a plastic card who's number is no easier to change than a chase card.
Hey! I work at privacy.com - would love to get your thoughts on our product. Hit me up at bo@privacy.com for an invite if you're up for it. I'll tell you how we got the domain :).
http://www.theregister.co.uk/2016/08/17/pgp_admins_kill_shor...