This article will teach you how to secure a Golang API by implementing two-factor authentication (2FA) using TOTP codes generated by an authenticator app like Google Authenticator or Authy.
- What is Two-Factor Authentication (2FA)
- Run the Golang 2FA App Locally
- Run the 2FA Frontend Built with React.js
- Two-factor Authentication in Golang Overview
- Setup the 2FA feature
- Generate the QR Code
- Enable the 2FA feature
- Validate the TOTP token
- Disable the 2FA Feature
- Setup the Golang Project
- Create the Database Model with GORM
- Create the Golang Route Handlers
- Register User Handler
- Login User Handler
- Generate the TOTP token
- Verify the TOTP token
- Validate the TOTP token
- Disable the TOTP Feature
- Create the Gin Gonic API Routes
- Add Routes to Gin Gonic Middleware
Read the entire article here: https://codevoweb.com/two-factor-authentication-2fa-in-golang
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