Data storage refers to the methods and technologies used to save digital information for future use. This can include everything from simple devices like USB flash drives to larger systems like hard drives and cloud storage services. The goal is to keep data safe and accessible, whether it's personal photos, important documents, or software applications. In today's digital world, effective data storage is crucial for both individuals and businesses. With the rise of cloud computing, users can store their data online, making it easy to access from anywhere. This flexibility allows for better collaboration and sharing, while also providing backup options to protect against data loss.