In which phase of the data lifecycle does the data leave the active use phase and enter into long-term storage?

The phase in which data leaves the active use phase and enters long-term storage is known as archiving. During this stage, data that is no longer actively used but may still be important for future reference or compliance is transferred from primary storage systems to more cost-effective and scalable storage solutions. This ensures that the data is preserved for potential future access while freeing up resources in the active use environment. Archiving is typically characterized by a focus on long-term data retention, compliance with regulatory requirements, and management of data lifecycle policies.

Other phases, such as sharing or storing, are focused on immediate access and usage rather than the transition to long-term preservation. The destruction phase, on the other hand, involves permanently eliminating data that is no longer needed, thus contrasting with the archiving process. Overall, archiving is a critical aspect of data lifecycle management that ensures data is retained appropriately while managing storage costs and accessibility.