Which of the following best describes a "hot" site?

A "hot" site refers to a backup location that is fully equipped and ready to take over operations at a moment's notice. This type of site is typically maintained with live data and the necessary hardware, software, and networking capabilities that mirror the primary site, allowing for quick recovery and minimal downtime in case of data loss or a disaster event. The definition highlights its readiness and minimal setup time, which is crucial for businesses that require uninterrupted availability of services and are prepared for immediate transitioning in a crisis. This readiness helps organizations continue operations with little to no lag, ensuring business continuity.

The other choices describe different types of backup sites. A site with no equipment in place conveys a lack of readiness, making it unsuitable as a "hot" site. A site that requires extensive setup would not be considered "hot" due to the significant lead time before becoming operational. Similarly, a minimally equipped site does not fulfill the criteria for immediate operational capacity, which is a key characteristic of a "hot" site.