Description: Adaptive authentication is a security process that adjusts the level of authentication required based on user behavior. This approach is based on the premise that not all access to systems or data requires the same level of verification. For example, if a user accesses their account from a known device and in a usual location, the system may allow access with a less rigorous authentication method, such as a password. However, if access is made from an unknown device or in an unusual location, stronger authentication may be required, such as a code sent to a mobile phone or biometric verification. Key features of adaptive authentication include continuous risk assessment, the use of multiple authentication factors, and the ability to learn and adapt to user behavior patterns. This approach not only enhances security by reducing the risk of unauthorized access but also optimizes the user experience by minimizing friction in the login process. In a world where cyber threats are becoming increasingly sophisticated, adaptive authentication has become an essential tool for protecting sensitive information and ensuring that only authorized users have access to critical resources.
