Final answer:
The strategies used for disaster recovery and business continuity include data mirroring, data backups, and off-site storage.
Step-by-step explanation:
The strategies used for disaster recovery and business continuity include data mirroring, data backups, and off-site storage.
Data mirroring involves creating real-time copies of data on separate devices or systems, ensuring that data is continuously available even if one system fails. Data backups involve regularly creating copies of data and storing them in a separate location, providing a way to restore data in case of data loss or system failure. Off-site storage refers to storing data and backups at a location physically separate from the primary site, reducing the risk of losing data due to a disaster affecting the primary site.