ISO/IEC 27031:2025
Defining prerequisites for IRBC – ISO/IEC 27031:2025

ISO/IEC 27031:2025 8.1.6: Equipment redundancy planning

What does 8.1.6 require?

The organization should plan redundancy in equipment and infrastructure for critical ICT services, determining where duplicated hardware, network paths, power and environmental services, sites and cloud availability zones are needed to meet the objectives, how failover between them is achieved and tested, and where the cost of redundancy is instead accepted as a gap to be recorded in the Final MBCO.

Maintained by Gerard Blokdyk

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