You have the PDF. Now what? Do not try to implement every control immediately. Follow this four-phase gap analysis.
This article is for informational purposes and does not constitute official ISO guidance. Always refer to the actual ISO/IEC 27040:2024 document for definitive requirements.
: Guidance on defense-in-depth, secure multi-tenancy, and resilient design for backups and disaster recovery. Comparison: 2015 vs. 2024 Edition ISO/IEC 27040:2015 ISO/IEC 27040:2024 Primary Nature Advisory guidance Technically enforceable requirements Structure General storage security concepts Aligned with ISO/IEC 27002:2022 Sanitization Guidance in Annex A Points to IEEE 2883 in Clause 10 Labelling Standardized recommendations New "R" (Requirement) and "G" (Guidance) scheme Relevance and Compliance
If your organization seeks certification against ISO/IEC 27001, auditors often reference ISO/IEC 27040 as a “best practice” for Annex A control A.8.9 (Protection of backup) and A.8.24 (Storage security). Using the official standard ensures you are referencing the exact, legally authentic text.
| Clause | Title | Core Content | |--------|-------|---------------| | | Storage security concepts | Security objectives, threat modeling for storage systems. | | 6 | Storage security controls | Detailed list of technical and administrative controls (access control, monitoring, encryption). | | 7 | Storage architecture security | Securing network components (switches, directors), zoning, LUN masking. | | 8 | Storage management security | Administrative roles, separation of duties, logging and alerting. | | 9 | Storage media security | Lifecycle management – from provisioning to sanitization. |
The 2024 version of ISO/IEC 27040 introduces significant improvements, shifting from a purely advisory guide to a more structured and enforceable set of requirements.
You have the PDF. Now what? Do not try to implement every control immediately. Follow this four-phase gap analysis.
This article is for informational purposes and does not constitute official ISO guidance. Always refer to the actual ISO/IEC 27040:2024 document for definitive requirements. iso iec 27040 pdf
: Guidance on defense-in-depth, secure multi-tenancy, and resilient design for backups and disaster recovery. Comparison: 2015 vs. 2024 Edition ISO/IEC 27040:2015 ISO/IEC 27040:2024 Primary Nature Advisory guidance Technically enforceable requirements Structure General storage security concepts Aligned with ISO/IEC 27002:2022 Sanitization Guidance in Annex A Points to IEEE 2883 in Clause 10 Labelling Standardized recommendations New "R" (Requirement) and "G" (Guidance) scheme Relevance and Compliance You have the PDF
If your organization seeks certification against ISO/IEC 27001, auditors often reference ISO/IEC 27040 as a “best practice” for Annex A control A.8.9 (Protection of backup) and A.8.24 (Storage security). Using the official standard ensures you are referencing the exact, legally authentic text. Follow this four-phase gap analysis
| Clause | Title | Core Content | |--------|-------|---------------| | | Storage security concepts | Security objectives, threat modeling for storage systems. | | 6 | Storage security controls | Detailed list of technical and administrative controls (access control, monitoring, encryption). | | 7 | Storage architecture security | Securing network components (switches, directors), zoning, LUN masking. | | 8 | Storage management security | Administrative roles, separation of duties, logging and alerting. | | 9 | Storage media security | Lifecycle management – from provisioning to sanitization. |
The 2024 version of ISO/IEC 27040 introduces significant improvements, shifting from a purely advisory guide to a more structured and enforceable set of requirements.
