Designing auth for B2B SaaS — orgs, roles, and isolation.
Authentication
Foundations, flows, and patterns for user authentication on the modern web.
BrowseOAuth & OIDC
OAuth 2.0, OpenID Connect, PKCE, and federated identity in depth.
BrowseJWT
Tokens, signatures, claims, and the things that go wrong with JWTs.
BrowseSecurity
Threats, mitigations, and defensive design for auth systems.
BrowsePasswordless
Magic links, OTPs, passkeys, and what to use when.
BrowseReact Auth
Authentication patterns specific to React and SPAs.
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