Definition
Single Sign-On (SSO) is an authentication method that allows users to access multiple applications and services with one set of login credentials. SSO improves user experience, reduces password fatigue, and centralizes authentication management.
Frequently Asked Questions
Related Terms
Authentication
Authentication is the process of verifying the identity of a user, device, or system before granting access to resources. It typically involves credentials such as passwords, biometrics, security tokens, or digital certificates.
Multi-Factor Authentication
Multi-Factor Authentication (MFA) is a security method that requires users to provide two or more verification factors to gain access to a resource. It combines something you know (password), something you have (token), and something you are (biometrics).
Access Control
Access control is a security mechanism that regulates who or what can view, use, or interact with resources in a computing environment. It enforces policies that grant or deny permissions based on user identity, role, or other attributes.
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