| SSO: Single Sign On Single sign-on (SSO) is an authentication scheme that allows a user to log in with a single ID to any of several related, yet independent, software systems. SCIM: System for Cross-domain Identity Management System for Cross-domain Identity Management (SCIM) is a standard for automating the exchange of user identity information between identity domains, or IT systems. SAML: Security Assertion Markup Language Security Assertion Markup Language (SAML, pronounced SAM-el, /ˈsæməl/)[1] is an open standard for exchanging authentication and authorization data between parties, in particular, between an identity provider and a service provider. https://en.wikipedia.org/wiki/Single_sign-on https://en.wikipedia.org/wiki/System_for_Cross-domain_Identi... https://en.wikipedia.org/wiki/Security_Assertion_Markup_Lang... (if you work at SpaceX, SSO might also mean Single Stage to Orbit, which is lots more exciting - but since Elon banned acronyms maybe it's not used) |