Audience Level: Beginners, Pythonistas who build on FastAPI who are not necessarily security experts but still need to deploy secure APIs.

History of OAuth 2.0? (3 mins)

• Background/history on OAuth
• Why do we need OAuth 2.0?

Authorization Challenge (2 mins)

• Why implement secure authorization now rather than later?
• Data sensitivity

OAuth 2.0 Overview (3 mins)

• Core concepts
• Key features: What are JWTs?
• Benefits of using OAuth 2.0

Technical Implementation (4 mins)

• Components of OAuth 2.0
• Different types of authorization flows and use cases
• API setup on FastAPI

Demo with FastAPI (12 mins)

• Create an endpoint in FastAPI framework and secure it with OAuth 2.0
• What are the different identity providers that can provide authorization?
• Troubleshooting common issues

Best Practices (4 mins)

• Industry-standard protocol
• Token-based security
• Should you build your authorization server?

Next Steps (2 mins)

• Ability to integrate/provide SSO with various IdPs
• Share resources to learn more including blogs, GitHub repo, etc.
• Got questions? Connect with me!