Authentication vs Authorization Explained | How Software Works #6 скачать в хорошем качестве

Authentication vs Authorization Explained | How Software Works #6

Authentication vs Authorization - two words that sound almost identical, but confuse them and your application has a security hole. In this video, I explain the difference clearly with real-world examples. You'll learn: Authentication: Proving WHO you are (passwords, MFA, OAuth) Authorization: Determining WHAT you can do (roles, permissions, RBAC) The three factors of authentication How sessions and JWT tokens work Security best practices for both Popular auth solutions (Auth0, Firebase, Passport.js) Whether you're preparing for interviews or building secure applications, understanding this distinction is essential. Chapters: 0:00 - The Bouncer Analogy 0:55 - Authentication Methods 2:12 - Authorization & RBAC 3:31 - How They Work Together 4:53 - Sessions vs JWT Tokens 6:25 - Security Best Practices 7:49 - Key Takeaways Category: How Software Works Video #6 in the First Commit series ----------------- First Commit - What they didn't teach you in college Practical skills for fresh graduates and junior developers. Subscribe: https://www.youtube.com/@demhasmai?su...