Authentication

This article defines Single Sign-On (SSO), explains its technical mechanics, compares it to password managers, and explores its strategic importance for startups aiming to sell to enterprise clients.

This article explains OIDC as an identity layer for startups, detailing its practical use cases, comparisons with OAuth 2.0, and the strategic decisions founders must make regarding user authentication.

Biometrics uses physical characteristics for security. This guide explores how startups implement these tools for authentication, the risks involved, and the delicate balance between user convenience and data privacy.