Tag: #pkce
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 3 posts
OAuth 2.1 Migration Guide — Designing Authentication in the Era of Mandatory PKCE
A deep dive into the known weaknesses of OAuth 2.0 and how the OAuth 2.1 draft consolidates RFC 6749, RFC 7636, and RFC 9700 into a single spec. We cover why Implicit and ROPC were removed, how PKCE works, refresh token
2026-06-12 · 17 min read #oauth2#oidc#security#pkce#ssoFrontend Security 2025 — XSS, CSRF, CSP, Trusted Types, JWT, OAuth, PKCE, Passkeys, Supply Chain, SRI (S6 E9)
XSS still tops every CVE report. But 2024–2025 shipped real tools to defeat it: Trusted Types, CSP v3 with strict-dynamic, Sanitizer API. Passkeys replaced passwords for serious products. Supply-chain attacks made SRI +
2026-04-15 · 6 min read #frontend#security#xss#csrf#cspOAuth 2.0 & OIDC Deep Dive — Authorization Code, PKCE, JWT, DPoP, FAPI (2025)
OAuth 2.0 and OIDC run billions of times daily, yet most developers understand them only superficially. This guide dissects them from scratch: the four OAuth 2.0 flows, why PKCE became mandatory, JWT structure and pitfal
2026-04-15 · 13 min read #oauth2#oidc#openid-connect#authentication#authorization