This course explains HTTP cookies and their behavior, including SameSite attributes, zombie cookies, third-party cookies, browser changes, and SSO redirect exceptions. It also introduces JSON Web Tokens through a NodeJS and Postgres implementation example.

Syllabus

HTTP Cookies Crash Course.
SameSite Cookie Attribute Explained by Example (Strict, Lax, None & No SameSite).
How Un-deletable Zombie Cookies work (with implementation example).
JWT - JSON Web Token Crash Course (NodeJS & Postgres).
FireFox Changes to SameSite Cookie Default Behavior Following Chrome’s footsteps - Great Change.
What are Third Party Cookies, How do they work?.
A SameSite Cookie Exception was made to avoid Redirect Loop in Single Sign-On (SSO) Let us Discuss.
I got served an Instagram Ad after browsing this website? Let us discuss how that’s possible.