Description

This curriculum spans the integration of cyber threat intelligence into ISO 27001 processes across risk assessment, control design, third-party management, incident response, and audit, reflecting the scope and operational granularity of a multi-phase advisory engagement aimed at hardening an organization’s information security management system against active threats.

Module 1: Aligning ISO 27001 with Cyber Threat Intelligence Frameworks

Selecting threat intelligence sources (commercial, open-source, ISAC feeds) based on industry sector and threat landscape relevance.
Mapping MITRE ATT&CK techniques to ISO 27001 control objectives to prioritize risk treatment plans.
Integrating threat intelligence into Statement of Applicability (SoA) justifications for control inclusion or exclusion.
Establishing thresholds for threat indicator ingestion to prevent alert fatigue in security operations.
Defining roles for threat analysts in risk assessment meetings to ensure threat context informs risk ratings.
Designing feedback loops from SOC investigations to update threat profiles in the risk register.
Deciding whether to automate threat feed integration into GRC platforms or maintain manual review for quality control.
Aligning threat intelligence maturity with ISO 27001 certification scope, especially for multi-site organizations.

Module 2: Risk Assessment Methodology Under Evolving Cyber Threats

Choosing between asset-based and threat-based risk assessment approaches depending on organizational maturity and threat exposure.
Adjusting likelihood ratings in risk assessments based on active threat campaigns targeting similar organizations.
Documenting threat scenarios in risk registers with specific adversary TTPs instead of generic threat descriptions.
Updating risk assessment frequency from annual to quarterly in response to accelerated threat velocity in critical sectors.
Calibrating risk appetite statements to reflect tolerance for ransomware, supply chain compromises, or zero-day exploits.
Assigning ownership of threat-informed risk scenarios to business process owners, not just IT.
Using cyber threat data to challenge assumptions in existing risk treatment plans during internal audits.
Defining criteria for escalating high-impact, low-likelihood threats to executive risk committees.

Module 3: Control Selection and Customization for Threat Mitigation

Augmenting ISO 27001 Annex A controls with compensating controls when native controls are insufficient against advanced threats.
Customizing access control policies (A.9) to enforce just-in-time access in response to credential theft trends.
Implementing enhanced logging (A.12.4) to detect lateral movement indicators across hybrid environments.
Extending encryption requirements (A.10) to cover data in transit between cloud workloads based on threat analysis.
Requiring phishing-resistant MFA (A.9.4) for all privileged accounts after observing adversary success with MFA bypass.
Integrating endpoint detection and response (EDR) capabilities into A.12.6 monitoring controls.
Adjusting backup frequency and isolation (A.12.3) in response to ransomware encryption speed and dwell time.
Enforcing software bill of materials (SBOM) reviews for critical vendors to address supply chain threats under A.15.

Module 4: Third-Party Risk Management in a Threat-Driven Context

Requiring vendors to demonstrate threat detection and response capabilities during security assessments.
Conducting surprise audits of critical suppliers after observing increased supply chain compromises in the sector.
Implementing contractual clauses requiring notification of threat indicators related to shared environments.
Mapping vendor access privileges to least privilege principles based on observed adversary lateral movement paths.
Using threat intelligence to prioritize which third parties undergo deeper security reviews.
Enforcing multi-factor authentication for all vendor remote access, even if not previously required.
Requiring evidence of incident response testing that includes supply chain compromise scenarios.
Deciding whether to terminate contracts with vendors that repeatedly appear in threat reports as infection vectors.

Module 5: Incident Response Integration with ISO 27001 Controls

Updating incident response plans (A.16) to include playbooks for ransomware, cloud account hijacking, and insider threats.
Validating communication trees during tabletop exercises to ensure timely engagement of legal and PR teams.
Integrating threat intelligence into incident triage to prioritize containment actions based on adversary objectives.
Documenting post-incident findings in the risk register to trigger control adjustments.
Ensuring forensic data collection procedures comply with A.12.6 while preserving evidence for law enforcement.
Requiring automated correlation of incident data with existing vulnerabilities in the asset inventory.
Establishing thresholds for declaring incidents that trigger executive reporting under A.17.1.
Conducting post-mortems that map root causes to specific control gaps in the SoA.

Module 6: Security Awareness Programs Informed by Threat Data

Designing phishing simulations based on current adversary lures observed in the industry (e.g., fake MFA prompts).
Targeting training modules to departments most frequently targeted, such as finance or HR.
Measuring program effectiveness using metrics like mean time to report suspicious emails, not just click rates.
Updating training content quarterly to reflect new social engineering tactics and threat campaigns.
Requiring privileged users to complete advanced modules on detecting credential phishing and session hijacking.
Integrating reporting mechanisms into email clients to reduce friction in user threat submissions.
Using anonymized incident data to illustrate real-world consequences in training materials.
Assigning accountability for awareness outcomes to business unit managers, not just security teams.

Module 7: Continuous Monitoring and Threat Detection Architecture

Designing log retention policies (A.12.4) to support threat hunting for long-dwell adversaries.
Deploying network detection and response (NDR) tools to detect command-and-control traffic in encrypted channels.
Correlating authentication logs across cloud and on-premises systems to identify pass-the-hash attacks.
Implementing user and entity behavior analytics (UEBA) to detect insider threat indicators.
Establishing baselines for normal system behavior to reduce false positives in threat alerts.
Allocating monitoring resources based on asset criticality and exposure to internet-facing threats.
Integrating cloud security posture management (CSPM) alerts into the SIEM for misconfiguration threats.
Validating detection rules against adversary TTPs using purple teaming exercises.

Module 8: Management Review and Executive Reporting on Cyber Threats

Presenting threat metrics in business context, such as percentage of critical assets exposed to active exploits.
Translating technical threat data into risk exposure trends for board-level discussions.
Linking control effectiveness data to recent threat activity during management review meetings.
Recommending budget adjustments based on increased threat targeting of specific systems or data.
Reporting on third-party incidents that could impact organizational resilience.
Documenting executive decisions on risk acceptance for threats with high mitigation costs.
Aligning internal audit plans with threat-informed risk scenarios for the next cycle.
Updating business impact analyses based on observed ransomware recovery times in peer organizations.

Module 9: Internal Audit and Assurance in High-Threat Environments

Designing audit test procedures that verify controls are effective against known adversary techniques.
Sampling incidents to assess whether response actions aligned with documented plans and threat context.
Reviewing access logs for privileged accounts to detect anomalies indicative of compromise.
Verifying that threat intelligence is actively used in risk assessments and control design.
Assessing the completeness and accuracy of asset inventories used in threat modeling.
Testing backup restoration procedures under simulated ransomware conditions.
Evaluating whether third-party audit reports include evidence of threat detection capabilities.
Reporting control deficiencies that, if exploited, would enable common adversary attack paths.

Module 10: Maintaining Certification Amid Escalating Cyber Threats

Justifying control changes between audits due to emerging threats without compromising certification integrity.
Documenting threat-driven deviations from standard controls with compensating measures in place.
Preparing evidence of proactive threat response for auditor review during surveillance audits.
Coordinating with certification bodies to explain urgent control implementations outside normal cycles.
Updating risk treatment plans in response to new threats while maintaining audit trail completeness.
Ensuring that temporary workarounds during incidents are logged and reviewed for compliance impact.
Aligning penetration test scope with current threat actor targeting patterns for audit validation.
Retaining incident data and threat intelligence reports to demonstrate continuous improvement to auditors.