What happens with two-factor authentication if I lose my phone or buy a new one?
If you get a new phone, you can reset your phone at: https://www.authy.com/phones/reset. Please note this does not happen on PayFast's website. This step may be necessary if you change smartphones, in which case your account will already be linked to a specific smartphone.
If you get a new mobile number, you will be required to uninstall the app on your smartphone, and re-install it in order to register the new number.
If you have lost your phone, and need access to our system, then you can contact our support staff on merchantsupport@payfast.co.za who will be able to assist you.
Related Articles
Multi-factor Authentication (MFA)
What is multi-factor authentication (MFA)? When signing into online accounts be it banking apps, social media and/or email accounts, you must prove that you are who you say you are. Previously, we’ve done so through using a username and a password ...
How do I enable two-factor authentication (2FA)?
Two-factor authentication is an optional (yet recommended) login security feature that requires both your password and your mobile phone to successfully log in to your PayFast account. To enable two factor authentication for your PayFast account, ...
How do I change my phone number for two-factor authentication?
To change your phone number, do the following: Log in to your PayFast account. Navigate to Profile > Security Info. Click Edit. Click the Two Factor Authentication tab. Enter your new phone number and click Subscribe. Please note: If you are using ...
What is two-factor authentication?
Two-factor authentication (2FA) adds extra security to your Payfast profile by requiring two things for a successful login: your password and a unique code (generated on your phone or sent to it via SMS). Even if your password is compromised, people ...
How do I obtain a two-factor authentication key to log in with?
There are two ways to obtain an authentication key. If you are using a smartphone, download the Authy app for your iPhone or Android mobile phone. Every time you log in, you will need to generate a secure token using the Authy app. If you don't have ...