Which two-factor authentication can I use? 04 November 2019 10:37 Updated Follow Users who wish to utilise 2FA can do so via a range of supported 3rd party apps such as Google Authenticator. Duo, and Microsoft Authenticator.Learn more about setting up your two-factor authentication here. Related articles How do I enable two-factor authentication? What do I do if My 2FA token is invalid? What happens if I lose my phone or am unable to access my two-factor authentication token? What is two-factor authentication, and why should I enable it? Know Your Customer (KYC) Verification - Walkthrough