Backend Articles | Backend Study Lab

Backend May 3, 2026 7 min read

CSRF vs XSS: Key Differences for Backend Developers

Compare CSRF and XSS attacks for backend developers, including how they work, why cookies and tokens matter, and practical defenses.

Backend Apr 19, 2026 6 min read

A backend-focused OAuth 2.0 guide covering roles, authorization code flow, PKCE, scopes, tokens, client credentials, and common mistakes.

Backend Apr 12, 2026 6 min read

Compare access tokens and refresh tokens in backend authentication, including lifetime, storage, rotation, revocation, and security tradeoffs.

Backend Jan 28, 2026 2 min read

Understand JWT and server-side session authentication, including storage, revocation, scaling, security risks, and common backend use cases.