Topics in this domain

Organisational Structure, Roles and Decision Rights

Organisational governance · 2 min read

Who does what

RoleMain responsibility in IT risk
Board / risk committeeSets risk appetite; oversees the risk profile
Senior managementOwns risk management; sets policy and provides resources
Risk ownersBusiness managers who decide and act on specific risks
Risk practitioner / risk functionFacilitates, analyses, challenges and reports
Control ownersDesign and operate controls
Internal auditProvides independent assurance

Decision rights

Matrix: board decides appetite; executive risk owner accepts high risk; risk owner chooses response; control owner designs controls; internal audit assures.

Decision rights say who may decide what. When they’re unclear, risks fall between teams, or get decided by whoever shouts loudest. Acceptance authority should scale with the size of the risk.

Committees

  • Risk committee: board or executive level; reviews the enterprise risk profile and appetite.
  • IT steering committee: prioritises IT investments and resolves conflicts, taking risk into account.
  • Security steering committee: coordinates security priorities across business units.

Structure creates or removes risk

  • Unclear reporting lines: risks escalate to nobody.
  • Overlapping roles: everyone assumes someone else owns the risk.
  • Conflicts of interest: risk reports get filtered by the people they affect.

The fix is a RACI, named owners and an independent risk function with access to senior management.

Example. A bank’s CISO reports to the head of IT operations. Several risks created by IT cost cuts never reached the risk committee. Moving the risk and security reporting line outside IT fixed the filtering.

How the exam asks about it

If the question asks…The answer is usually…
Who should accept an IT-related business riskThe business risk owner, at the right level of authority
Role of the risk practitionerFacilitate, analyse, advise and report
Who sets risk appetiteThe board
Why define decision rightsSo risks are owned and decided at the right level

In short

  • The board sets direction and risk appetite; senior management owns and runs risk management; the risk function facilitates and challenges.
  • Decision rights define who may decide what: accept risk, choose a response, design a control or give assurance.
  • Risk owners are business managers with the authority and budget to act on the risk.
  • The risk practitioner advises, facilitates and reports; they don't own business risks.
  • Committees such as a risk committee or IT steering committee coordinate decisions across business units.
  • Organisational structure affects risk: unclear reporting lines and overlapping roles create gaps.

Exam traps

  • Making the risk practitioner or the CISO the owner of business risks.
  • Assuming IT owns all IT-related risk.
  • Letting internal audit design or approve the controls it will later assess.
  • Accepting high risks at a level without the authority to do so.

Slides

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CRISC · Domain 1 · Organisational governance

Organisational Structure, Roles and Decision Rights

Who does what in IT risk management, from the board to control owners, and why clear decision rights stop risks from falling between teams.

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