Description

This curriculum spans the full lifecycle of an ISO 27001-aligned information security management system, equivalent in depth to a multi-phase advisory engagement covering scoping, risk treatment, control implementation, and certification readiness across complex organizational environments.

Module 1: Establishing the ISMS Foundation

Selecting the organizational scope of the ISMS, including business units, systems, and geographic locations, while avoiding over-scoping that dilutes control effectiveness.
Defining top management roles and assigning formal accountability for the ISMS, including clear delegation of authority for risk treatment decisions.
Conducting a gap analysis against ISO 27001:2022 Annex A controls to identify immediate compliance shortfalls and prioritize remediation efforts.
Documenting the Statement of Applicability (SoA) with justifications for including or excluding each control based on risk assessment outcomes.
Establishing internal communication protocols to ensure consistent understanding of ISMS objectives across departments and senior leadership.
Integrating existing compliance frameworks (e.g., NIST, SOC 2) into the ISMS design to avoid duplication and streamline audit readiness.
Setting up version control and access restrictions for ISMS documentation to maintain integrity and support audit trails.
Designing the initial risk assessment methodology, including criteria for likelihood and impact, and securing formal approval from risk owners.

Module 2: Risk Assessment and Treatment Planning

Selecting asset valuation criteria (e.g., confidentiality, availability, regulatory exposure) and applying them consistently across the asset inventory.
Mapping threat sources (e.g., insider threats, ransomware, supply chain) to specific information assets and identifying existing controls.
Calculating risk levels using a standardized matrix and validating results with business unit stakeholders to avoid technical bias.
Deciding whether to accept, transfer, mitigate, or avoid identified risks, with documented approvals from risk owners.
Developing risk treatment plans that assign specific controls, owners, timelines, and budget requirements for each high-priority risk.
Integrating third-party risk into the assessment process, including vendor access rights and contractual obligations.
Reassessing risks after major incidents or changes in business operations, such as mergers or cloud migration.
Maintaining a risk register with audit-ready records of decisions, assumptions, and residual risk levels.

Module 3: Control Selection and Implementation

Mapping ISO 27001 Annex A controls to existing technical and procedural safeguards to avoid redundant implementation.
Customizing access control policies (A.9) to reflect role-based, attribute-based, or zero-trust models based on system architecture.
Implementing encryption standards for data at rest and in transit, aligning with regulatory requirements and system capabilities.
Configuring logging and monitoring controls (A.12.4) to capture relevant security events without overwhelming SIEM systems.
Establishing secure development practices (A.14) for in-house applications, including code reviews and dependency scanning.
Deploying physical security controls (A.11) for data centers and offices, balancing cost with threat exposure.
Integrating supplier security requirements (A.15) into procurement contracts and onboarding checklists.
Implementing backup and recovery controls (A.12.3) with defined RPOs and RTOs validated through periodic testing.

Module 4: Roles, Responsibilities, and Accountability

Defining the Information Security Manager role with clear authority over policy enforcement and incident response.
Assigning data ownership to business unit leaders and ensuring they understand classification and handling responsibilities.
Establishing a cross-functional Information Security Steering Committee with representation from legal, IT, and operations.
Creating escalation paths for security incidents that bypass normal reporting hierarchies when necessary.
Documenting segregation of duties for critical systems to prevent conflicts of interest and reduce fraud risk.
Implementing privileged access review processes with quarterly attestation by control owners.
Integrating security responsibilities into job descriptions and performance evaluations for relevant roles.
Managing role changes during organizational restructuring to ensure continuous accountability for security controls.

Module 5: Policy Development and Maintenance

Drafting an Information Security Policy that aligns with business objectives and satisfies top management approval requirements.
Developing subordinate policies (e.g., acceptable use, remote access) with enforceable rules and defined exceptions processes.
Ensuring policy language is specific enough to guide behavior but flexible enough to accommodate technological changes.
Establishing a policy review cycle tied to risk assessments and regulatory updates, with documented revision history.
Translating policies into system configurations, such as DLP rules or firewall policies, to ensure technical enforcement.
Managing policy exceptions with risk-based justification, time limits, and compensating controls.
Distributing policies through formal acknowledgment mechanisms to demonstrate employee awareness.
Coordinating policy updates with legal and compliance teams to maintain alignment with GDPR, HIPAA, or other regulations.

Module 6: Third-Party and Supply Chain Security

Classifying third parties based on data access and criticality to prioritize security assessments.
Conducting security due diligence for new vendors using standardized questionnaires and on-site audits when required.
Negotiating contractual clauses that mandate compliance with ISO 27001 controls and audit rights.
Monitoring ongoing vendor compliance through periodic reviews, penetration test reports, or SOC 2 audits.
Managing subprocessing arrangements by requiring vendor disclosure and approval of subcontractors.
Enforcing access revocation procedures when third-party contracts terminate or scope changes.
Integrating third-party incidents into the organization’s incident response plan and communication protocols.
Maintaining a centralized vendor risk register linked to the overall ISMS risk treatment plan.

Module 7: Monitoring, Measurement, and Review

Selecting key performance indicators (KPIs) and key risk indicators (KRIs) that reflect control effectiveness and risk trends.
Configuring automated dashboards to report on control metrics such as patch compliance, access review completion, and incident volume.
Conducting internal audits with a risk-based schedule, focusing on high-impact areas and recent changes.
Reporting audit findings and corrective actions to top management with clear ownership and deadlines.
Performing management review meetings quarterly to evaluate ISMS performance, resource needs, and policy adequacy.
Using penetration testing and vulnerability scanning results to validate the effectiveness of technical controls.
Adjusting monitoring scope based on changes in threat landscape, business operations, or regulatory requirements.
Archiving audit logs and review records for the duration required by legal and certification bodies.

Module 8: Incident Management and Business Continuity

Defining incident classification criteria to determine response severity and escalation paths.
Establishing a Computer Security Incident Response Team (CSIRT) with defined roles, tools, and communication protocols.
Integrating incident response plans with business continuity and disaster recovery procedures.
Conducting tabletop exercises to test response plans and identify gaps in coordination or tooling.
Logging all security incidents with root cause analysis and documenting lessons learned.
Reporting major incidents to regulators and stakeholders within mandated timeframes.
Preserving forensic evidence in accordance with legal and investigative requirements.
Updating response plans based on post-incident reviews and changes in system architecture.

Module 9: Certification and Continuous Improvement

Selecting an accredited certification body and preparing documentation for stage 1 and stage 2 audits.
Conducting a pre-certification readiness assessment to identify and close critical gaps.
Responding to nonconformities raised during audits with root cause analysis and corrective action plans.
Scheduling surveillance audits and managing recertification cycles every three years.
Integrating audit findings into the continual improvement process using PDCA methodology.
Updating the ISMS in response to changes in business strategy, technology, or regulatory environment.
Conducting periodic benchmarking against industry peers to identify improvement opportunities.
Ensuring all changes to the ISMS are formally reviewed and approved before implementation.