3 ms·The standard is actually designed specifically to prevent that.by brazzy 7y agoThe standard is actually designed specifically to prevent that.ac29 7y agoSo what happens when you lose your key, or it stops working?brazzy 7y agoYou need to have a completely separate fallback. Typically the service will at minimum give you some one-time codes as an alternative for such cases. many services allow you to register multiple keys or TOTP apps.