Description

This curriculum spans the design, execution, and governance of an ISO 27001-aligned incident management program, comparable in depth to a multi-phase internal capability build supported by ongoing advisory engagement across legal, risk, and executive functions.

Module 1: Establishing the Incident Management Framework in Alignment with ISO 27001 Clause 16

Define the scope of incident management to match the ISMS scope, ensuring all certified business units and systems are covered without overextending resources.
Select and document incident classification criteria (e.g., impact on confidentiality, integrity, availability) that align with organizational risk appetite.
Integrate incident response roles into existing organizational charts, clarifying reporting lines between SOC, IT operations, legal, and executive management.
Map incident types to ISO 27001 Annex A controls (e.g., A.12.6.1 on logging, A.13.2.3 on event reporting) to ensure control coverage.
Determine thresholds for escalating incidents to senior management based on data sensitivity, regulatory exposure, and business disruption.
Establish criteria for declaring an incident formally closed, including verification of containment, eradication, and evidence preservation.
Designate a central incident register format that supports auditability and integrates with existing risk and compliance tracking systems.
Implement mandatory incident logging fields (e.g., detection time, initial classification, assigned handler) to support post-incident analysis.

Module 2: Legal and Regulatory Implications of Security Incidents

Identify jurisdiction-specific breach notification requirements (e.g., GDPR 72-hour rule, HIPAA, CCPA) and configure alert triggers accordingly.
Establish a pre-approved legal review workflow for external communications to prevent inadvertent liability exposure.
Define data preservation protocols upon incident detection to meet potential litigation or regulatory investigation needs.
Coordinate with in-house or external counsel to assess contractual breach notification obligations with third parties.
Document decisions to delay public disclosure under safe harbor provisions, with justification and approval trails.
Implement logging standards that support chain-of-custody requirements for digital evidence in legal proceedings.
Train incident responders on handling personally identifiable information (PII) during forensic collection to avoid secondary breaches.
Conduct annual reviews of regulatory changes affecting incident reporting, updating response playbooks accordingly.

Module 3: Integrating Incident Response with Risk Assessment Processes

Update the Statement of Applicability (SoA) to reflect new or modified controls triggered by recent incident trends.
Incorporate incident frequency and impact data into the next cycle of risk assessments to recalibrate threat likelihood ratings.
Link recurring incident types (e.g., phishing, misconfigurations) to specific risk treatment plans and control effectiveness reviews.
Adjust risk acceptance thresholds based on observed incident outcomes and organizational tolerance shifts.
Use post-incident reviews to validate or challenge assumptions in the original risk register.
Require risk owners to formally acknowledge and respond to incidents affecting their business units.
Map incident root causes to control gaps in the risk treatment plan and assign remediation timelines.
Implement automated feeds from SIEM tools into risk management platforms to synchronize incident data with risk dashboards.

Module 4: Building and Maintaining the Incident Response Team (IRT)

Define clear role-based access rights for IRT members in ticketing, logging, and forensic tools to prevent privilege misuse.
Establish on-call rotation schedules with escalation paths for after-hours incident handling.
Conduct role-specific training for technical responders, communications leads, and legal liaisons based on incident scenarios.
Validate IRT member contact information and availability quarterly to ensure response readiness.
Implement cross-training between IT operations and security teams to reduce handoff delays during containment.
Define authority delegation protocols for IRT leads during executive unavailability in crisis situations.
Integrate external partners (e.g., forensic firms, legal advisors) into the IRT structure with defined engagement triggers.
Conduct annual skills gap analysis for IRT members and align with recruitment or upskilling plans.

Module 5: Developing Incident Response Playbooks Aligned with ISO 27001 Controls

Create playbooks for high-risk scenarios (e.g., ransomware, insider threat, cloud account compromise) with step-by-step actions.
Embed references to relevant ISO 27001 controls within playbook steps to maintain compliance traceability.
Define decision points in playbooks for when to isolate systems versus monitor for threat intelligence gathering.
Specify tooling requirements (e.g., EDR, packet capture) for each response phase and verify availability during drills.
Include communication templates for internal stakeholders, legal, and external agencies within playbook appendices.
Version-control playbooks and track changes to support audit evidence of continuous improvement.
Conduct quarterly playbook reviews to reflect changes in infrastructure, applications, or threat landscape.
Integrate playbook execution steps with SOAR platforms to automate repetitive tasks where feasible.

Module 6: Conducting Effective Post-Incident Reviews and Reporting

Standardize post-incident review templates to capture root cause, timeline accuracy, and control failures.
Require participation from all involved teams (security, IT, business units) to avoid siloed analysis.
Document decisions not to implement corrective actions, including risk acceptance approvals and rationale.
Map findings from post-incident reviews to updates in training, monitoring rules, or architecture design.
Produce executive summaries that quantify business impact without disclosing sensitive technical details.
Archive review reports in a secure repository with access controls aligned with ISO 27001 A.8.2.3.
Track open action items from reviews in a centralized system with ownership and deadlines.
Use anonymized incident data in board-level risk reports to demonstrate ISMS effectiveness.

Module 7: Testing and Exercising Incident Response Capabilities

Design tabletop exercises that simulate multi-stage attacks affecting systems in scope of ISO 27001 certification.
Rotate scenario ownership among IRT members to build collective expertise and identify knowledge gaps.
Measure response times against SLAs for detection, escalation, and containment during live drills.
Include third-party vendors in exercises when their systems or access paths are part of critical workflows.
Validate communication pathways (e.g., emergency alert systems, secure conferencing) during each exercise.
Document deviations from playbooks during exercises and update procedures accordingly.
Conduct unannounced drills annually to assess real-world readiness without rehearsal bias.
Use exercise outcomes to justify budget requests for tooling, staffing, or training improvements.

Module 8: Managing Third-Party and Supply Chain Incidents

Define contractual incident notification timeframes and data sharing rights with critical vendors.
Map third-party systems and services to the organization’s ISMS scope to determine incident reporting obligations.
Establish a process for validating incident claims received from vendors to prevent false positives.
Conduct joint incident response drills with high-risk suppliers to test coordination and data access.
Implement monitoring for vendor-provided systems to detect anomalies that may indicate upstream compromises.
Require vendors to provide post-incident reports that meet organizational evidentiary standards.
Update due diligence questionnaires based on incidents observed in the supply chain.
Enforce right-to-audit clauses when vendor incidents suggest systemic control deficiencies.

Module 9: Continuous Improvement of the Incident Management Process

Track key performance indicators (KPIs) such as mean time to detect (MTTD) and mean time to respond (MTTR) over time.
Compare incident trends across quarters to identify whether control improvements are reducing recurrence.
Integrate feedback from IRT members into process redesign to reduce procedural friction.
Align incident management maturity with ISO 27001 internal audit findings and management review inputs.
Update training materials based on knowledge gaps exposed during real incidents or exercises.
Adjust monitoring and detection rules based on attacker tactics observed in recent events.
Conduct benchmarking against industry peer data to assess response performance objectively.
Document process changes in the ISMS documentation set to maintain compliance during certification audits.

Module 10: Executive Communication and Board-Level Reporting

Develop standardized incident briefing templates for CISOs to present to the board with consistent metrics.
Translate technical incident details into business impact statements (e.g., downtime cost, reputational risk).
Define thresholds for board notification based on strategic risk, not just technical severity.
Prepare responses to anticipated board questions on preparedness, resource adequacy, and control effectiveness.
Include trend analysis in reports to show improvement or emerging threats over time.
Coordinate messaging with legal and PR teams before board discussions involving public incidents.
Archive board-level incident reports with version control and access restrictions per data classification policies.
Use incident data to support investment cases for security initiatives during budget cycles.