Which of the following would be MOST helpful to an enterprise that wants to standardize...

An information classification framework would be the most helpful to an enterprise that wants to standardize how sensitive corporate data is handled, because it provides a systematic and consistent way to identify, label, and protect the data according to its level of sensitivity and the impact of its exposure. An information classification framework helps to define the criteria and methods for classifying data into different categories, such as public, internal, confidential, or secret1. It also helps to specify the roles and responsibilities, policies and procedures, standards and expectations, and tools and techniques for handling data securely and appropriately throughout its life cycle2. An information classification framework also helps to comply with the legal and regulatory requirements, and to reduce the risks, costs, and complexity associated with data management3.

References := Information classification – How to do it according to ISO 27001, Create a well-designed data classification framework, Information classification framework diagram.