Questions about “Two-factor authentication”
- Q. What is a recovery code?
- Q. I have not received the email with the authentication code for two-factor authentication
- Q. I have not received the SMS with the authentication code for two-factor authentication
- Q. What is a two-factor authentication?
- Q. How do I set the two-factor authentication?
- Q. What are the precautions for setting up two-factor authentication?
- Q. “Enter the authentication code displayed on the registered app” is displayed. Where can I find the authentication code?
- Q. How do I have the authentication code sent again for two-factor authentication sent via email or SMS?
- Q. I tried to set up two-factor authentication via SMS, but I have not received an SMS with the authentication code for two-factor authentication
- Q. I tried to set up two-factor authentication via email address, but I have not received the email with the authentication code for two-factor authentication
- Q. I entered the authentication code sent to my email address (mobile phone) but it resulted in an error
- Q. How do I disable the two-factor authentication setting?
- Q. I could not find the authentication code for two-factor authentication, and could not log in
- Q. I forgot my recovery code