Data storage.

Data storage refers to the process of saving and retrieving digital information for later use. This can be done by using physical or virtual storage devices such as hard drives, solid-state drives, cloud storage, or USB flash drives. The primary purpose of storing data is to ensure its availability for future access and use. Different types of data storage techniques are used depending on the requirements of the user such as performance, cost-effectiveness, scalability, and security. Data storage is a critical aspect especially in today's technology-driven world where storing and accessing data is a fundamental need for businesses, organizations, and individuals.