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CISM · Question #497

Which of the following is the BEST time to update an organization's business impact analysis (BIA)?

The correct answer is A. When there is a material change to key business processes. A BIA documents the criticality, dependencies, recovery time objectives, and potential impacts of business processes. Any material change to those processes-such as a new service offering, a significant workflow change, or a key dependency shift-can invalidate existing BIA data…

Submitted by lars.no· Apr 18, 2026Information Security Risk Management

Question

Which of the following is the BEST time to update an organization's business impact analysis (BIA)?

Options

  • AWhen there is a material change to key business processes
  • BWhenever the technology that supports a business process is updated
  • CWhen senior management requests a review of the BIA
  • DAt least once every two years or when the organizational strategy is changed

How the community answered

(52 responses)
  • A
    92% (48)
  • B
    4% (2)
  • C
    2% (1)
  • D
    2% (1)

Explanation

A BIA documents the criticality, dependencies, recovery time objectives, and potential impacts of business processes. Any material change to those processes-such as a new service offering, a significant workflow change, or a key dependency shift-can invalidate existing BIA data and lead to inadequate or incorrect recovery planning. Technology updates (B) may or may not constitute a material process change and should be evaluated case by case. Senior management requests (C) are reactive and may come too late. A fixed two-year cycle (D) provides a minimum baseline but can leave the BIA stale between reviews if significant changes occur.

Topics

#Business Impact Analysis (BIA)#BIA Maintenance#Risk Assessment#Business Continuity Planning (BCP)

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