I'm using the Otp.NET library to generate and validate an OTP. I want to use the TOTP algorithm. The generated OTP needs to be valid for 5 minutes. The library is recommending to use var totp = new...

I'm using the AWS CLI to enable a MFA user pool with only TOTP MFA (no SMS). aws cognito-idp set-user-pool-mfa-config --user-pool-id xxxx_xxxx --mfa-configuration OPTIONAL --software-token-mfa-conf...

I am trying to setup MFA authentication using AWS Cognito as a small proof of concept for a work project. I have managed to get username & password with a MFA code sent via SMS working fine. St...

I want to add multi-factor authentication with TOTP soft tokens to an Angular & Spring application, while keeping everything as close as possible to the defaults of Spring Boot Security Starter...

I'm using Cognito user pools to authenticate my web application. I've got it all working right now but now I need to enable MFA for it. This is how I do it right now (all the code provided are serv...

In Google Authenticator app you can either scan a QR code or manually type a key provided by the issuer. In the following screenshot you can see the setup of 2FA among Google Security settings, di...