Backup: Definition, Strategies, and Best Practices for Data Security In the realm of information technology, the concept of backup holds paramount importance for ensuring the safety and integrity of digital assets. Simply put, backup refers to the process of duplicating data so that it can be restored or recovered if the original data is lost, corrupted, or inaccessible due to various reasons. This article aims to provide a comprehensive understanding of backup, including its definition, various backup strategies, and best practices for efficient and secure data backup. Definition of Backup Backup, in its most basi