How B2B auth is different than Consumer auth

Authentication is essential for digital applications, but the requirements for B2B (Business-to-Business) and B2C (Business-to-Consumer) applications differ significantly. B2B applications often involve complex identity models, supporting multiple tenants and roles, and require robust security and compliance measures, such as enterprise Single Sign-On (SSO) with protocols like SAML or OIDC. In contrast, B2C applications prioritize user experience, with simple authentication methods like email/password or social logins and minimal compliance needs. B2B applications also demand automated user lifecycle management using tools like SCIM and Just-in-Time provisioning, ensuring seamless onboarding and deactivation across multiple systems. Additionally, B2B solutions necessitate multi-tenancy and data isolation, customized branding, and user impersonation for support purposes, whereas consumer apps focus on a cohesive, brand-centric experience. Platforms like WorkOS aim to simplify the development of enterprise-grade authentication by offering a comprehensive suite of solutions, including organization-aware identity management, unified SSO, lifecycle automation, and security and compliance features, allowing developers to focus on building applications without the complexity of developing authentication infrastructure from scratch.