google authenticator i lost my backup code

#Google authenticator i lost my backup code code

Suitable apps are OTP auth (iOS) or andOTP (Android) (I do personally use and can recommend these two, but of course there are some other good apps as well). It is sometimes also referred to as a 'backup code' or 'secret seed code'. Use a TOTP app which allows you to backup a copy of your TOTP registrations (should be encrypted and password protected for obvious reasons). While setting up an authenticator app for 2FA you can view the setup key which we automatically generate as a QR code, but which can also be read in plain text by clicking on View setup key.

#Google authenticator i lost my backup code code

Always register at least two devices for redundancy (with TOTP, you can do this easily by just scanning the same QR code on any number of devices).Prefer TOTP (which you most likely did considering you used Google Authenticator).In general, using MFA is very recommended wherever possible. authenticator app to deliver a one - time password Use Facebook's Two-Step Verification. You will need to recover your facebook login by following their respective procedure (wich may be complicated or not working at all, because otherwise, other people than yourself could be able to do that as well which obviously would contradict the use of a second factor). backup codes that you should keep in a safe place. If you've lost your authentication app data (phone lost, stolen, broken or resetted without backup), have no second device registered and no backup whatsoever and didn't print out or save the backup codes and/or the TOTP secret - well, that's unfortunate. If I don't get you wrong, your facebook login should be affected as well, so you've got a facebook login issue, not a obdeleven one (since you are using your facebook account to authenticate with obdeleven).