What is a primary responsibility of DBAs regarding security?

A primary responsibility of Database Administrators (DBAs) regarding security is establishing security measures for user access rights. This involves ensuring that only authorized personnel have access to sensitive data and database resources. DBAs play a crucial role in implementing access controls, which may include creating user accounts with specific permissions, setting up authentication methods, and defining roles to restrict or grant access to data based on the users’ job functions.

Effective management of user access rights is essential for protecting the integrity and confidentiality of data stored in databases. By establishing robust security measures, DBAs help mitigate risks associated with unauthorized access, data breaches, and potential data loss. This task requires a thorough understanding of both the database system and the organization's security policies, ensuring compliance with relevant regulations and standards related to data protection.