Day 2 – OAuth2 in One Picture: The 4 Flows josedacruz, June 11, 2025June 11, 2025 Ever feel confused by OAuth2? In this video, we simplify everything into one visual map. No deep code or jargon — just the big picture. Perfect for developers, architects, and curious tech minds who want to understand why the flows exist and how they differ. 🧠 What You’ll Learn 🧭 Why OAuth2 uses different flows📲 Authorization Code Flow🤝 Client Credentials Flow🧑💻 Resource Owner Password Flow (ROPC)📺 Device Code Flow🔁 Refresh Token Flow🔄 Integration: Authorization Server ↔ Resource Server🧩 One visual to rule them all Related security