What are the different 2FA options that I can choose from? Can I have more than one mode of 2FA?
There are several 2FA options that you can choose from depending on your preference.
Singpass app
If you have a smartphone, you may download the Singpass app to log in using your fingerprint, face or a 6-digit passcode. Download the Singpass app only from official app stores (i.e. Apple App Store, Google Play Store and Huawei App Gallery).
Face Verification
This feature allows you to log in by entering your Singpass ID and password, followed by scanning your face on a computer with a web camera, or a smartphone with a front-facing camera.
SMS 2FA
If you have a mobile phone that cannot download apps, you may log in to Singpass Portal to set up your SMS 2FA. With this, you can use the SMS One-Time Password (OTP) sent to your mobile number to log into Singpass. Only Singapore-registered mobile numbers may be used for this.
Multi-User SMS 2FA
If a family member is helping you with your transactions, you can give your one-time explicit consent to link your Singpass account to his/her mobile number for the purpose of receiving the SMS-OTP. Both parties are required to activate this option at any of the Singpass counters islandwide.