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Breach Response

What is Breach Response?

The coordinated set of actions taken by an organization following the discovery of a data breach, including investigation, notification, and remediation.

Information Security

Each of these is named in at least one of the same controls as breach response. The number is how many controls name both.

What the standards actually require on breach response

Requirements naming breach response across 6 standards, quoted from the control text.

Controllers must respond to personal data breaches and may be required to notify the APD and affected individuals.

AO-PDPL-18 · Breach Response →

Detect, contain, and document personal data breaches, and notify PDPA and affected data subjects in line with regulator guidance.

AM-DPA-15 · Breach Response and Notification →

The data controller must maintain a data breach management and response plan covering identification and escalation, roles (including the DPO), containment and mitigation, the notification decision, communications to the Commissioner and data subjects, and pos...

malaysia-pdpa-2010::DBN-11 · DBN Guideline paras. 11 to 13 and Circular 2/2025 paras. 6 and 7: breach response plan, processor obligations, assessment and root-cause remediation →

Implement Section 6 PII breach response including: incident response for PII breaches + breach notification process per OMB Circular A-130 + OMB M-17-12 (federal civilian) + state breach notification laws + GDPR Article 33-34 + post-incident analysis and lesso...

NISTSP122-6 · PII Breach Response and Incident Handling →

Determine applicability and maintain a documented data breach response plan per the Notifiable Data Breaches scheme established by the Privacy Amendment (Notifiable Data Breaches) Act 2017 + Part IIIC of the Privacy Act 1988 (Cth) administered by the Office of...

AUNDB-A1 · Applicability, Scope, and Data Breach Response Plan →

Develop a data breach response plan, using the OAIC's guidance on handling personal information security breaches to respond effectively.

oaic-privacy-management-framework::2.9 · 2.9 Develop a data breach response plan →

Questions people ask about breach response

What is Breach Response?
The coordinated set of actions taken by an organization following the discovery of a data breach, including investigation, notification, and remediation.
Why is Breach Response important for compliance?
Breach Response is a key concept in Information Security. Understanding breach response helps organizations meet regulatory requirements, reduce risk, and demonstrate due diligence during audits. Our compliance platform maps 1,016 frameworks with 316K cross-framework control mappings.
Which compliance frameworks address Breach Response?
Breach Response appears in the requirement text of Angola Personal Data Protection Law (Law No. 22/11), Armenia Law on Protection of Personal Data (2015), Malaysia PDPA 2010, NIST SP 800-122, Notifiable Data Breaches Scheme (Australia). Across these standards we have identified 6 controls that name it directly, each linked to the control text on the compliance platform.
Where can I learn more about Breach Response?
Explore our compliance framework pages to see how breach response applies across different standards and regulations. Our implementation guides provide step-by-step guidance, and the compliance platform offers AI-powered analysis of how this concept maps across 1,016 frameworks.

See how Breach Response applies across compliance frameworks

Our platform maps 1,016 frameworks with 316K cross-framework control mappings. Explore how this concept is addressed across standards.

Written and maintained by Gerard Blokdyk, The Art of Service.