The Role of Authentication and Authorization in Digital Security Authentication and authorization are two fundamental components of digital security, working together to protect sensitive information and ensure the integrity of digital systems. Authentication is the process of verifying the identity of users before granting them access to a system or application. This typically involves the presentation of credentials such as passwords, biometrics, or security tokens. Once authenticated, users encounter the second layer of defense: authorization. Authorization determines what actions authenticated users can take within the system. By defining access levels and permissions, it ensures that users can only interact with resources or perform operations appropriate to their roles. Visit https://introserv.com/blog/what-is-authentication-vs-authorization-difference/ Together, authentication and authorization form the cornerstone of digital security. They establish trust, safeguard against unauthorized access, and protect valuable data from misuse or theft. By implementing robust authentication and authorization mechanisms, organizations can build resilient security frameworks that defend against evolving threats in the digital landscape.