Controlling access to the source of authority

Controlling access to sources of truth for identity verification is a vital part of guaranteeing the verification process’s confidentiality, privacy, and correctness. These sources must be protected against unauthorized access and potential exploitation as historical custodians of sensitive data such as government-issued papers, financial information, educational qualifications, and utility consumption histories. A comprehensive approach to access control entails the use of a variety of techniques and technologies to prevent unauthorized disclosure, manipulation, or theft of personal information. Some of the major tactics and best practices for controlling access to sources of truth for identity verification are as follows:

• Multi-factor authentication (MFA): Using MFA is an efficient technique to improve access control to sources of truth. The system provides an additional layer of protection by demanding various types of...