ISO 27001 Certification - Course to become ISO Lead Auditor

Explore information security through the CIA triad (confidentiality, integrity, and availability) within the ISO 27001 framework, and learn how controls protect data access, integrity, and availability.

Identify assets from a risk management perspective, listing tangible assets like cash and machinery, and intangible assets like patents and customer lists. Assess potential loss and impact to prevent risk.

ISO 27001 comprises ten clauses; 4 to 10 are mandatory, and Annex SL covers 14 sections and 114 controls across areas like communication security, asset security, encryption, and risk management.

Apply a risk-based approach under ISO 27001 by selecting Annexure A controls to mitigate threats. Not mandatory to implement all 114 controls across 14 domains.

Define the statement of applicability as the link between risk assessment, risk treatment, and information security implementation, identifying applicable controls and justifying any exclusions to reduce risk and satisfy auditors.

Connect risk assessment to information security implementation via the statement of applicability, detailing controls, their justification, and alignment with legal and regulatory requirements for auditors.

Discover the PDCA cycle, or Deming cycle, with planning, doing, checking, and acting. See how ISO 27001 incorporates this approach across clauses 4 to 10 for continuous improvement.

Explore how the PDCA cycle—plan, do, check, act—drives ISO 27001 through clauses 4 to 10, linking context, leadership, planning, and resources to continuous improvement.

Enforce access control to ensure authorized users access information and prevent unauthorized access by implementing policies, user access management, privileged rights controls, secure logon, and password management with regular reviews.

Understand effectiveness as doing the right thing to achieve the desired results, and see its role in effective access management, effective access control, compliance, and reporting for ISO 27001 auditing.

Explore risk management within ISO 27001 by identifying and assessing threats to information assets, prioritizing risks, and applying treatment: accept, avoid, transfer, or reduce with suitable controls.

Explore the scope of the isms under clause 1 of iso 27001, defining boundaries, purpose, and applicable requirements, including the mandatory clauses 4–10 and benefits of certification.

Explore normative references in ISO 27001, showing how ISO 27000 provides vocabulary and terms. Use ISO 27000 as the key reference for terminology and external standards.

Clarify terms and definitions for ISO 27001, reference the ISO 27000 vocabulary and normative references, and cover confidentiality, availability, access control, PDCA cycle, risk assessment, residual risk, and risk management.

Explain the context of the organization as a mandatory ISO 27001 control, detailing internal and external factors, risk identification, and how culture and management support protection of information.

Drive information security by aligning management vision, defining roles and responsibilities, ensuring top management support and resources, and communicating security awareness to all staff.

Explore planning in ISO 27001 clause 6, emphasizing management support, risk assessment, and risk treatment to protect information assets and determine applicable controls via the statement of applicability.

Ensure successful planning by aligning people, technology, processes, and tools with training and awareness for information security. Document competency, training, and controls to satisfy auditors and regulatory requirements.

Clause 8 operations emphasizes implementing planned controls to create and deliver products or services, clearly defining roles, and continuously reviewing risks, assets, and risk treatment actions to reduce exposure.

Monitor the effectiveness of information security controls to evaluate plan performance. Conduct regular internal audits and management reviews, ensuring thorough documentation and competent auditors.

Discover how clause 10 drives continual improvement by documenting corrective actions and non-conformities, applying root-cause analysis, and reducing information security risk from phishing incidents through training.

Define and govern information security policies with management direction, approving and publishing policies, communicating to employees and third parties, and reviewing at planned intervals to ensure adequacy and effectiveness.

Define information security responsibilities and a management framework with clear segregation of duties, and implement policies for bring your own devices, mobile access, teleworking, and project management to protect information.

Audit the HR function to ensure pre-employment screening, clear terms, and ongoing training align with information security policies; enforce post-employment restrictions and breach discipline to protect organizational data.

Identify and protect organizational assets by maintaining an asset inventory with defined ownership and acceptable use, returning assets when needed, classifying and labeling information, and securely handling media.

Enforce access control to limit access to the information processing facilities to authorized users and prevent unauthorized access, guided by formal policies and role-based user management.

Enforce a cryptographic control policy to ensure encryption and key management, protecting data confidentiality, authenticity, and integrity in transit and at rest, including key lifecycle considerations.

Define a secure physical perimeter and enforce entry controls to prevent unauthorized access, while protecting equipment, cabling, utilities, and assets with clear desk policies.

Explore how change management and capacity management safeguard information processing facilities, enforce malware protection, logging and monitoring, vulnerability management, clock synchronization, and NDA requirements for secure operations.

Advance communication security by securing information transfer within and beyond the organization through network management with strong authentication, domain segmentation, protected electronic messaging, and secure transport under non-disclosure agreements.

Embed information security in the secure sdlc, ensuring secure development and change control. Protect development environments and repositories and manage security in outsourced software development.

Learn how to manage supplier relationships by documenting information security requirements, defining supplier types and access, and regularly monitoring service delivery and audits to protect organizational assets.

Explore how to establish an effective information security incident management process, including rapid reporting, documented response procedures, evidence collection and preservation, chain of custody, and role-based responsibilities for audits.

Establish, document, implement, and maintain information security within BCP to ensure availability during crises, building a governance structure, incident response, and regular testing of redundant failover capabilities.

Learn how to define, document, and update organization-wide information security controls to meet regulatory and contractual requirements, with independent reviews, privacy protection of personal data, and GDPR considerations.