Saleh Alhaddadsalehalhaddad.hashnode.dev·Aug 9, 2024Time-based One-time Password (TOTP)?, How to use it in Ruby On Rails API?Intro Security is paramount in today's digital world. Two-factor authentication (2FA) adds an extra layer of protection beyond just usernames and passwords. While SMS OTP is a common 2FA method, it can be costly, but TOTP (Time-Based One-Time Passwo...10 likes·213 readsRubyAdd a thoughtful commentNo comments yetBe the first to start the conversation.
