...SSO

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WorkOS SSO

An SSO, or Single Sign-On, is an authentication method that allows a user to log in once with a single set of credentials and access multiple applications or services. This eliminates the need to remember multiple usernames and passwords for different accounts, increasing convenience and security by reducing the risk of password fatigue and weak or reused credentials. How it works

• User login: A user logs into the first application (the identity provider) with their single set of credentials.

• Authentication: The identity provider authenticates the user and generates a secure digital "token" that proves their identity.

• Access: When the user tries to access another connected application (a service provider), the browser sends the token to that service.

• Verification: The service provider verifies the token with the identity provider and grants the user access without requiring them to log in again.

Key benefits

• For users: Simplifies access to multiple applications, saving time and frustration from remembering numerous passwords.

• For organizations: Reduces the risk of security breaches from weak or forgotten passwords, improves productivity, and allows for centralized management of user access.

Common examples

• Enterprise use: Employees logging into a single portal to access various corporate applications like email, CRM, and HR systems.

• Consumer use: Using a Google or Apple account to sign into multiple third-party apps and websites