Classification of Systems

From BCMpedia. A Wiki Glossary for Business Continuity Management (BCM) and Disaster Recovery (DR).
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1. Classification of Systems is to examine and prioritize systems and functions to be recovered or replicated.

Related Term: Critical, Essential, Necessary, Desirable

They are:

  • Critical: Absolutely must be in place for any business process to continue at all
  • Essential: Must be in place to support day-to-day operations.
  • Necessary: Contribute to the smooth operations and comfortable working conditions of employees.
  • Desirable: Improve working conditions and help to enhance the organization's performance.
BCMBoK Competency Level
BCMBoK 3: Business Impact Analysis CL 2B: Intermediate (BC)


BCMBoK Competency Level
BCMBoK 3: Business Impact Analysis CL 2C: Intermediate (CM)


BCMBoK Competency Level
BCMBoK 3: Business Impact Analysis CL 2D: Intermediate (DR)
BCM Planning Methodology

(Source: Business Continuity Management Institute - BCM Institute)