Iso 27031 Standard Pdf May 2026

ISO/IEC 27031 standard, titled "Cybersecurity — Information and communication technology readiness for business continuity" (IRBC), serves as the definitive bridge between general business continuity and specific technical resilience. While provides the overarching framework for Business Continuity Management (BCM)

As they began to investigate, Rachel realized that GreenTech's current IT security measures were inadequate. The company didn't have a formal incident response plan in place, and its employees weren't trained to respond to security incidents. The IT team was in a state of panic, and Rachel knew she had to act fast. iso 27031 standard pdf

Step 7 — Testing and exercises

• Types: tabletop, walk-through, partial technical, full recovery.
• Test schedule: at least annually for critical services; after major changes.
• Test objectives: validate RTO/RPO, staff readiness, vendor coordination.
• Capture lessons learned and update ICTCP.

• A ransomware attack locks your ERP system.
• A fiber cut takes down your VoIP phones for 6 hours.
• A power surge fries your primary SAN storage.

Watch the ISO technical committee (ISO/IEC JTC 1/SC 27) for updates. In the meantime, the 2011 edition is still fully relevant for foundational ICT resilience. A ransomware attack locks your ERP system