How to Secure Your Backend Part 3: Access vs Refresh Tokens The Security You Need to Know

Access tokens and refresh tokens are at the heart of modern authentication — but what happens when one of them gets stolen? In this video, we break down the security differences between *short-lived access tokens* and **long-lived refresh tokens**, and why modern applications use both. #CyberSecurity #BackendDevelopment #authentication Don't forget to follow me LinkedIn:   / abdelkader-ould-hennia   Twitter: https://x.com/Kader_1680 GitHub: https://github.com/Kader1680