TalentLMS doesn’t support two-factor authentication directly.
However, you can set up a two-factor authentication process for your portal through the TalentLMS integration with the Okta and OneLogin identity management services.
To do that, you first have to enable and configure SSO with either Okta or OneLogin, as described in our knowledge base:
Then, you have to activate two-factor authentication in your Okta or OneLogin account, as described in the providers’ support articles: