Security Assertion Markup Language, a framework for exchanging authentication and authorization data.
Description
Security Assertion Markup Language (SAML) is an open standard that enables Single Sign-On (SSO) across different applications and services. It allows users to authenticate once and gain access to multiple systems without needing to log in again. SAML achieves this by facilitating the exchange of security information between an Identity Provider (IdP), which manages user authentication, and a Service Provider (SP), which offers the applications that users want to access. This process involves the use of XML-based messages to communicate assertions about the user’s identity and access rights. SAML enhances user convenience and security by reducing the number of passwords users need to remember and minimizing the risk of phishing attacks. Popular in enterprise environments, SAML is widely adopted by organizations that want a seamless user experience while maintaining robust security protocols. For example, a user can log into their company’s portal using their corporate credentials and automatically access third-party applications like Salesforce and Google Workspace without additional logins.
Examples
- Google Workspace uses SAML for allowing users to access applications with a single login.
- Salesforce integrates with SAML to enable seamless access for users from various identity providers.
Additional Information
- SAML is widely used in enterprise environments for better security and user experience.
- It supports a variety of authentication methods, such as multi-factor authentication (MFA), to enhance security.