Developers often use services like Auth0, Firebase, and Azure AD/Entra for building user login flows with MFA and 2FA using verification codes and TOTP.
The article discusses testing OTP codes in Selenium with dummy authenticators for secure applications.
Demonstrates testing a MFA authentication flow using Auth0 integration and TOTP to sign-up and verify user accounts.
Uses MailSlurp for disposable email accounts and virtual MFA authenticators in testing.
Guides on testing OTP in Selenium by setting up MailSlurp, creating email accounts, filling sign-up forms, and extracting OTPAuth URLs.
Describes creating a virtual TOTP device with MailSlurp to generate valid confirmation codes for account verification.
Shows how to generate a time-based one-time password and submit it to complete the sign-up process with Auth0.
The process includes validating the account, testing log out/login functionality, and asserting the successful MFA connection.
Demonstrates testing a multifactor authentication user flow using Selenium and MailSlurp's free test TOTP API.
Using dummy authenticator devices helps verify security compliance and app functionality in QA and automation environments.