High Availability Definition(s): A failover feature to ensure availability during device or component interruptions. Source: NIST NIST SP 800-113 An approach or design that minimizes or hides the effects of
Business Continuity
Hot Site Definition(s): A fully operational offsite data processing facility equipped with hardware and software, to be used in the event of an information system disruption. Source: NIST CNSSI 4009-2015 from NIST
Warm Site Definition(s): An environmentally conditioned work space that is partially equipped with information systems and telecommunications equipment to support relocated operations in the event of a significant disruption. Source:
Cold Site Definition(s): A backup facility that has the necessary electrical and physical components of a computer facility, but does not have the computer equipment in place. The site is
Call Tree Definition(s): A document that graphically depicts the calling responsibilities and the calling order used to contact management, employees, customers, vendors and other key contacts in the event of
Assembly Area Definition(s): The designated area at which employees, visitors, and contractors assemble if evacuated from their building/site. Source: BCI/DRJ
Business Unit Coordinator Definition(s): A staff member appointed by a business unit to serve as the liaison person responsible for all BCM direction and activities within the unit. Source: BCI/DRJ
Business Unit Definition(s): A business unit within an organization e.g. branch/ division. Source: BCI/DRJ
Business Resumption Definition(s): The condition of a function, following its recovery, when it is ready to take on tasks and activities to meet new business obligations. Source: Singapore MAS
Business Recovery Timeline Definition(s): The approved sequence of activities required to achieve stable operations following a business interruption. This timeline may range from minutes to weeks, depending upon the recovery