Quote from: theymos on December 21, 2023, 06:51:38 PM

Thanks to PowerGlove, who did 90% of the work on this, the much-requested 2-factor authentication feature has finally been added. You can enable it in your Account Settings, and then you have to give the code when logging in. If you don't have 2FA enabled, you have to leave the OTP field blank when logging in.

If you use the forgotten-password function, then there's an option to remove the 2FA. So 2FA does not provide any protection in case of a compromised email. Make sure that your email address is secure. If you don't want to set an email address, use something like yourUserName@invalid.bitcointalk.org; don't use a random nonsense email like y@x.com, since somebody might create that domain/email.

Let me know if there are any bugs.

I came on this forum after a several month things changing vastly just tested 2fa, worked fine. Incase of lost otp address is there any backup for this or one address for one time only ? anyway i have attached on authy

thanks