Which solution helps you keep wanted data and eliminate unwanted content based on defined policies?

The chosen solution, which involves retention policies, is specifically designed to manage data by preserving what is necessary while allowing for the disposal of information that is no longer required. Retention policies enable organizations to establish rules about how long different types of information should be retained and what should eventually be deleted. This ensures compliance with legal or regulatory requirements and helps in managing storage efficiently.

Retention policies can specify retention periods based on various factors, such as the type of data, its importance, or organizational requirements. By applying these policies, organizations reduce the risk of keeping outdated or irrelevant information that could expose them to legal risks or unnecessary storage costs.

While other options like data loss prevention focus on preventing sensitive data from being shared improperly, and information protection tackles safeguarding data from unauthorized access or breaches, the core objective of retention policies is to methodically retain or dispose of data based on established criteria. Classifiers assist in categorizing data but do not inherently manage retention or deletion processes. Hence, retention policies are essential in maintaining a clean and compliant data environment.