Threats to data abound in today’s electronic world, ransomware high among them. Whatever the cause of the damage was, the modification to the data was undesirable and needs to be undone. Continuous Data Protection (CDP) delivers one-second granularity on rollbacks and provides the best Recovery Point Objective (RPO) and Recovery Time Objective (RTO) of any data protection solution.
CDP records every write I/O (or change), with a corresponding timestamp, that occurs against a protected volume. With CDP, a rollback volume can be created representing any point-in-time just before the undesired event occurred. The rollback volume is then mapped to the original application server or a different one.