Using Amazon Cognito user pools security features
You can add multi-factor authentication (MFA) to a user pool to protect the identity of your users. MFA adds a second authentication factor so that your user pool doesn't rely solely on username and password. You can use either SMS text messages or time-based one-time passwords (TOTP) as second factors to sign in your users. You can also use adaptive authentication with its risk-based model to predict when you might need another authentication factor. User pool advanced security features include adaptive authentication and protections against compromised credentials.
Topics
