A backup & recovery solution is a system or set of tools that is used to create and maintain copies of data and systems, and to restore them in the event of a data loss or system failure.

Backup solutions typically involve creating copies of data and systems regularly and storing the copies in a separate location or on different media. This allows organizations to recover from data loss or system failures by restoring the data or systems from the backup copies.

There are many different types of backup and recovery solutions, ranging from simple backup software to more complex, enterprise-grade systems. The specific solution that an organization chooses will depend on its needs, including the amount of data to be backed up, the frequency of backups, and the recovery time objective (RTO) – the amount of time it takes to restore the data or systems in the event of a failure.