two-factor authentication
Two-factor authentication is a security measure that requires users to provide two different types of identification to access their accounts or systems, typically a combination of something they know (like a password) and something they have (like a fingerprint or a mobile device).
Requires login.
Related Concepts (3)
Similar Concepts
- access control and authentication
- authentication and access control
- authentication and authorization
- authentication mechanisms
- biometric authentication
- biometric authentication bypass
- biometric security
- multi-factor authentication
- multi-factor authentication bypass
- multi-level security
- secure authentication and access control mechanisms
- secure authentication mechanisms
- two-factor authentication bypass
- user authentication
- user authentication and authorization