Authentication is the process of verifying the identity of a user, device, or system before granting access to a resource, such as a computer, network, or application.
It refers to the process of granting or denying a user permission to access specific resources, systems, or data based on predefined rules and policies.
Single Sign-On (SSO) is an authentication process that allows users to access multiple applications, systems, or services with a single set of login credentials (typically a username and password).
A security process that requires users to provide two distinct forms of identification to verify their identity when accessing an account, system, or service.
It is a security mechanism that requires users to provide two or more forms of verification to access a system, application, or account.
Role-Based Access Control (RBAC) is a method of regulating access to systems and data based on a user's role within an organization.