Authorization-based

Authorization-based refers to a system or process where access to resources, information, or actions is determined and controlled by predefined permissions or credentials. This method ensures that individuals or entities can only interact with elements they are specifically authorized to use, preventing unauthorized access and maintaining data integrity. It emphasizes the importance of verifying identity and granting rights accordingly. The system considers access roles, privileges, and established policies for secure data access and management. This method provides a framework that governs access rights within a digital or physical environment, often using methods like role-based access control (RBAC) or attribute-based access control (ABAC).

Authorization-based meaning with examples

• The company's new intranet operates on an authorization-based system. Employees must log in with unique credentials and are then granted access to departments based on their roles. This ensures that sensitive financial data is only accessible to authorized personnel within the finance division, protecting against accidental or malicious data breaches. This structured access model improved information security.
• In the cloud environment, an authorization-based approach is utilized to determine which users have the right to access specific virtual machines or databases. Administrators create policies that detail which identities or groups can perform tasks like modifying server configurations. This safeguards that only verified users can manipulate vital infrastructure.
• The healthcare system uses authorization-based methods to grant physicians access to patient medical records. Based on their specific role and relationship to a patient, a doctor can view detailed medical information. This controls sensitive health information with proper security and compliance guidelines, maintaining patient privacy, and preventing unauthorized data retrieval.
• E-commerce platforms often implement authorization-based systems for managing administrative rights. For instance, a store owner needs specific rights to manage products, inventory, and financial reporting while employees are granted authorization to handle customer support interactions and processing. This security framework restricts certain access privileges and activities.