What is one main function of the PrivateArk client?

The PrivateArk client serves several vital functions within the CyberArk Privileged Access Security (PAS) solution, and one of its primary roles is to define Vault Authorizations. Defining Vault Authorizations is essential for controlling access to sensitive data and critical systems. This function enables administrators to set permissions and ensure that only authorized users can access specific safes, accounts, or resources within the CyberArk Vault.

By managing who can view or modify data, the PrivateArk client helps maintain a secure environment by enforcing the principle of least privilege. This capability is crucial for compliance with security policies and regulations, as it allows organizations to ensure that sensitive information is not compromised.

The other options focus on aspects that do not encompass the full functionality of the PrivateArk client. While monitoring user activities, creating Safes, and logging user account changes are important elements of privileged access security, they are not the primary functions of the PrivateArk client itself. Instead, they can be performed by other components or features within the CyberArk ecosystem, highlighting the specific role that defining Vault Authorizations plays in securing privileged accounts and managing access rights effectively.