Which of the following is a benefit of implementing data-in-use controls?

This describes a benefit of data-at-rest encryption, which protects data when it is stored and not actively being processed, rather than data-in-use.

Data-in-use controls are security measures designed to protect sensitive information while it is actively being processed, viewed, or manipulated by users. A primary benefit is the ability to enforce granular restrictions, such as preventing unauthorized printing, copying, or forwarding of data, even after legitimate access has been granted, often through solutions like Data Loss Prevention (DLP) or Information Rights Management (IRM).

Accessing data using secure protocols primarily addresses data-in-transit security, ensuring confidentiality and integrity during transmission, not controls over actions taken on the data once viewed.

This refers to the benefits of data-at-rest encryption or general data loss prevention (DLP) for data that is stored or has been lost, not controls specifically applied while data is actively in use.