Operational Resilience vs. Business Continuity: Why the Old Playbook Isn't Enough
In 2014, I wrote about the importance of a proven business continuity plan: the need for organizations to have documented, tested strategies for maintaining operations after disruptive events. The core principles I discussed then (redundancy, data duplication, recovery procedures) remain sound. But the threat landscape has changed so dramatically that the traditional BCP playbook, on its own, is no longer sufficient.
The shift from business continuity to operational resilience isn’t just a rebranding exercise. It represents a fundamental change in how we think about organizational preparedness, and CIOs need to lead the transition.
The Core Difference
Traditional business continuity planning asks one essential question: “Can we recover?” It focuses on recovery time objectives (RTO), recovery point objectives (RPO), backup facilities, and failover procedures. The assumption is that a disruptive event will occur, operations will stop, and the organization will execute its recovery plan to resume service.
Operational resilience asks a different question: “Can we continue to operate, even imperfectly, while under stress?” Rather than planning for a clean recovery after a disruption, operational resilience assumes that disruptions are ongoing, overlapping, and sometimes permanent changes to the operating environment. The goal isn’t to bounce back to the previous state. It is to absorb impact, adapt, and continue delivering critical services throughout.
This distinction matters more than it might seem. In a world of ransomware attacks that can persist for weeks, supply chain disruptions that last months, and cascading failures across interconnected cloud services, the traditional “recover from a point-in-time event” model doesn’t match reality.
Why the Shift Became Necessary
Ransomware changed the game. Traditional BCP assumes that your backup data is intact and your recovery systems are available. Modern ransomware attacks specifically target backup systems, encrypt recovery infrastructure, and establish persistence that can survive standard recovery procedures. Organizations that thought they had solid continuity plans discovered, painfully, that their plans assumed threats that no longer match the actual attack landscape.
Supply chain attacks created cascading failures. The SolarWinds breach demonstrated that a compromise in a single vendor can cascade across thousands of organizations simultaneously. The 3CX incident showed it could happen through the software supply chain of a supply chain vendor. These aren’t point-in-time events you recover from. They’re systemic shocks that require continuous adaptation.
Cloud dependency introduced new failure modes. When a major cloud provider experiences an outage, it doesn’t just affect one system; it can take down dozens of interconnected services simultaneously. The 2021 AWS us-east-1 outage demonstrated how deeply organizations depend on cloud infrastructure they don’t control. Traditional BCP didn’t account for a world where your primary systems, backup systems, and communication tools might all depend on the same cloud provider.
Remote and hybrid work expanded the attack surface. The permanent shift to remote and hybrid work means that organizational boundaries are more porous than ever. Every home network is an extension of the corporate network. Every personal device accessing company resources is a potential vector. Resilience must account for a workforce that’s distributed, mobile, and operating on infrastructure you don’t fully control.
Key Frameworks for Operational Resilience
Impact tolerances. Rather than simply defining RTO and RPO for each system, operational resilience requires organizations to define impact tolerances: the maximum acceptable disruption to each critical business service, measured from the customer’s perspective rather than the system’s. How long can your customers go without access to their accounts? What’s the maximum acceptable delay in order processing? Impact tolerances drive investment decisions by quantifying the business cost of disruption.
End-to-end service mapping. Traditional BCP often focuses on individual systems. Operational resilience requires mapping the complete chain of dependencies for each critical business service, from the customer-facing interface through every application, database, network path, third-party service, and human process that supports it. Only when you see the full chain can you identify where resilience is weakest.
Scenario-based testing. Move beyond traditional disaster recovery tests (failover to backup site, restore from backup) to scenario-based testing that simulates realistic threat conditions. What happens if ransomware encrypts 60% of your systems but not all of them? What if a key SaaS vendor goes offline for 72 hours? What if you lose access to your primary cloud region but not your secondary? These messy, partial-failure scenarios are far more realistic than the clean failure scenarios that traditional BCP tests.
Adaptive capacity. The most resilient organizations build the capacity to adapt to situations they haven’t specifically planned for. This means maintaining broad technical skills across the team, having flexible infrastructure that can be reconfigured quickly, and fostering a culture where teams are empowered to make decisions under pressure without waiting for hierarchical approval.
What CIOs Should Do Now
Map your critical services. Identify the five to ten business services that matter most to your organization’s survival and reputation. For each one, map every dependency end to end. Include third-party services, cloud infrastructure, key personnel, and manual processes. You’ll almost certainly discover dependencies you didn’t know about.
Define impact tolerances. For each critical service, work with business stakeholders to define the maximum acceptable disruption. Be specific: “four hours of degraded service to 20% of users” is more useful than “service restored within four hours.” These tolerances should be validated by the business, not set by IT alone.
Test realistically. Design tests that simulate the messy, partial failures that actually happen. Conduct tabletop exercises with cross-functional teams. Run technical tests that don’t follow the expected playbook. And test regularly, quarterly at minimum for critical services. Each test should produce specific findings and remediation actions.
Invest in observability. You can’t be resilient if you can’t see what’s happening. Invest in monitoring and observability tools that give you real-time visibility into the health of your entire service chain, including third-party dependencies. When something starts to degrade, you want to know before your customers do.
Build muscle memory. Resilience isn’t a document; it’s a capability. Teams develop resilience through practice, the same way they develop any other skill. Regular exercises, post-incident reviews, and cross-training build the organizational muscle memory that allows teams to respond effectively when unexpected situations arise.
The Regulatory Landscape
Regulators are increasingly mandating operational resilience. The EU’s Digital Operational Resilience Act (DORA) requires financial institutions to demonstrate operational resilience through testing, third-party risk management, and incident reporting. The SEC has issued guidance emphasizing cybersecurity risk management and incident disclosure. Industry-specific regulators in healthcare, energy, and critical infrastructure are following suit.
In my own compliance work, operational resilience requirements are appearing in frameworks and audit criteria with increasing frequency. Organizations that proactively build resilience capabilities will be well positioned when these requirements become mandatory in their industry.
The Bottom Line
Your business continuity plan isn’t wrong; it’s incomplete. The organizations that will thrive in today’s threat landscape are the ones that evolve from “can we recover from a disaster?” to “can we continue delivering value to our customers under any conditions?” That’s the operational resilience imperative, and it’s the most important infrastructure investment a CIO can make in 2026.