Iso27031 2021

The standard employs the "Plan-Do-Check-Act" (PDCA) cycle to ensure continuous improvement. It requires organizations to understand their business impact analysis (BIA) thoroughly, identifying which ICT assets support critical business functions. By mapping these dependencies, organizations can prioritize their recovery efforts effectively.

ISO/IEC 27031, part of the ISO 27000 family, provides guidelines for organizations to plan, implement, and maintain their ICT services to ensure they can support critical business operations during and after a disruption.

The IRBC framework is an integral part of the broader Business Continuity Management System (BCMS) , as defined in ISO 22301 . All ICT recovery objectives must align with the organization’s overall resilience goals and risk management strategies. iso27031

That is where comes in. While most people focus on ISO 27001 (information security), ISO 27031 specifically addresses ICT readiness for business continuity .

ISO 27031 isn't just for IT nerds. It is a business survival strategy. Because in 2024, your uptime is your reputation. The standard employs the "Plan-Do-Check-Act" (PDCA) cycle to

In an era defined by digital transformation, the resilience of an organization is intrinsically linked to the resilience of its technology. While traditional Business Continuity Management (BCM) has long focused on physical assets, personnel, and facilities, the modern enterprise relies heavily on Information and Communication Technology (ICT) to deliver products and services. Recognizing this shift, the International Organization for Standardization (ISO) developed , formally titled "Guidelines for information and communication technology readiness for business continuity." This standard serves as a critical bridge between general business continuity practices and the technical specificities of IT disaster recovery. This essay explores the scope, framework, and strategic importance of ISO 27031, illustrating how it enables organizations to prepare for, respond to, and recover from disruptive incidents that threaten ICT infrastructure.

Formally known as "Guidelines for ICT readiness for business continuity," this standard helps organizations ensure their information and communication technology (ICT) can survive, adapt, and recover from a disruption. ISO/IEC 27031, part of the ISO 27000 family,

ISO 27031: The Cornerstone of Information and Communication Technology Readiness for Business Continuity

The standard was fundamentally revised in May 2025 , replacing the original 2011 version. The updated standard, ISO/IEC 27031:2025 , focuses on ICT Readiness for Business Continuity (IRBC) , shifting from purely technical IT recovery to a broader strategy of organizational resilience.