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ISM-2000 policy ASD Information Security Manual (ISM)

Regular Cyber Security Briefings for Executives

Executives receive regular updates on cyber security and threats from experts.

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Plain language

This control is about making sure that the leaders of an organisation get regular updates from cyber security experts about the current risks and how well the organisation is protected. This is important because without these updates, executives might not realise emerging threats or weaknesses, which could lead to significant financial loss, reputational damage, or legal issues if a cyber attack occurs.

Framework

ASD Information Security Manual (ISM)

Control effect

Proactive

Classifications

NC, OS, P, S, TS

ISM last updated

Nov 2025

Control Stack last updated

18 May 2026

E8 maturity levels

N/A

Official control statement

The board of directors or executive committee seeks regular briefings or reporting on the cyber security posture of their organisation, as well as the threat environment in which they operate, from internal and external subject matter experts.
policy ASD Information Security Manual (ISM) ISM-2000
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Why it matters

Without regular board/executive cyber briefings, leaders may miss posture and threat trends, delaying decisions and increasing breach, loss, and reputational damage risk.

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Operational notes

Schedule board/executive committee briefings (e.g., quarterly) covering security posture, key incidents, risk metrics and current threat environment, using internal and external SMEs.

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Implementation tips

  • Executives should schedule regular briefing sessions with internal IT experts: They can set up monthly or quarterly meetings where cyber security updates are presented. These sessions should include a summary of recent incidents, current threats, and recommendations for any improvements.
  • Appoint a dedicated IT manager to coordinate the briefings: This person is responsible for collecting and analysing the necessary security data. They should work with both in-house staff and trusted external advisers to prepare clear and concise reports.
  • Use visual aids to present information: The IT manager should prepare easy-to-understand visuals like graphs or infographics showing trends in threats and the organisation's security posture over time. This helps non-technical executives quickly grasp important points.
  • Encourage executives to ask questions during briefings: Create an open environment where executives feel comfortable asking for clarification on security matters. The IT manager should provide clear, jargon-free answers to enhance understanding and engagement.
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Audit / evidence tips

  • AskThe schedule of past and upcoming executive security briefings: Ensure the schedule includes attendees, dates, and meeting agendas GoodIncludes a clear record demonstrating consistent and structured briefing attendance by executives
  • AskThe presentation slides or reports used during these briefings: Check for comprehensiveness, clarity, and relevance of the detailed content. Good slides include summaries of key risks, incidents, and action points in plain language
  • GoodIncludes evidence of executive participation and decisions made during the meetings
  • AskEvidence of collaboration with external experts GoodIncludes recent reports or emails confirming that an external review has been conducted
  • AskFollow-up actions list resulting from these briefings GoodHas a clear list showing tasks are being tracked and acted upon
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Cross-framework mappings

How ISM-2000 relates to controls across ISO/IEC 27001, ISO/IEC 42001, Essential Eight, and ASD ISM.

ISO 27001

Control Notes Details
sync_alt Partially overlaps (1) expand_less
Annex A 5.6 Annex A 5.6 requires the organisation to establish and maintain ongoing contact with special interest groups and specialist security foru...
handshake Supports (1) expand_less
Annex A 5.35 ISM-2000 requires executives to receive regular briefings on cyber security posture and the threat environment from subject matter experts

These mappings show relationships between controls across frameworks. They do not imply full equivalence or certification.

Mapping detail

Mapping

Direction

Controls