Joe, the Chief Information Officer (CIO), wants to ensure he has minimal recovery time while keeping costs low. Which of the following will satisfy these requirements?

A warm site includes pre-configured hardware and networking at a secondary facility that enables faster recovery than off-site storage, but the ongoing operational costs of maintaining ready infrastructure are significantly higher than simple off-site storage.

Off-site storage allows an organization to keep backup copies of critical data at a geographically separate location at minimal ongoing cost, enabling data restoration without the capital expense of maintaining redundant hardware facilities. It represents the lowest-cost strategy for satisfying basic recovery requirements when budget constraints are a priority alongside recovery capability.

A cold site provides the lowest facility cost but requires the longest recovery time because all equipment must be procured, shipped, and configured before operations can resume, failing the minimal recovery time requirement.

Site mirroring replicates operations in real time to a fully active secondary site achieving near-zero recovery time, but the cost of running duplicate live infrastructure makes it the most expensive DR option available, violating the low-cost requirement.