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Operational Resilience & DORA: Operational Continuity for Organizations

May 8
3 min read
1. Why Is Operational Resilience Critical Today?

Question: Why is Operational Resilience now so important?


Answer: Organizations can no longer be satisfied with managing risks in a passive manner; they must aim to sustain their critical services without interruption.


Traditional Risk Management (Reactive):


  • Identifies risks and calculates probabilities.


  • Implements static controls.


  • Takes action after the incident occurs.


Modern Resilience Approach (Proactive):


  • Regulatory Obligation: Service continuity is no longer a preference, but a legal obligation.


  • End-to-End Technology Dependency: The digitalization of processes has reduced the margin for error to zero.


  • Ecosystem Risk: Third parties (Cloud, SaaS, etc.) becoming positioned at the center of operations.


Summary: While traditional risk management focuses on the impacts of disruptions and recovery plans; the modern approach aims to maintain operational continuity and sustain services during disruptions.


2. Five Critical Areas Organizations Must Manage

The main pillars that must be managed within the scope of Operational Continuity are as follows:


I. Critical Business Services


Question: Which services should be classified as Critical?


Definition: Services that, when disrupted, directly harm customers, the financial system, regulations, reputation, or operational continuity.


Critical Risks: Incorrect prioritization of services and outdated/incomplete Business Impact Analysis (BIA).


II. Dependency Mapping


Question: What are the core elements that keep a service operational?


Components: Applications, Infrastructure, Human Resources, and Third Parties.


Critical Risks: Lack of backup alternatives when dependencies become unavailable during operations.


III. Third-Party and Supply Chain Management


Question: Do you have a backup plan if your supplier collapses?


Answer: Organizations can no longer operate without external services (cloud providers, payment systems).


Critical Risks: Supplier disruptions creating a domino effect and monitoring deficiencies within the scope of DORA.


IV. Severe but Plausible Scenario Testing


Question: Do plans on paper work during a real crisis?


Scenarios: Cyber attacks, large-scale data center outages, or critical supplier bankruptcies.


Critical Risks: False sense of confidence created by untested plans and exceeding RTO/MAO periods.


V. ICT Risk Management (DORA Perspective)


Question: Can you separate technology risk from operational risk?


Focus: Protecting the digital backbone of financial systems.


Critical Risks: Insufficient logging, slow incident response, and regulatory non-compliance penalties.


3. The Illusion of “We Are Already Compliant”

Many organizations consider their existing certifications (ISO 27001, ISO 22301, etc.) sufficient. However, operational continuity goes beyond these standards:


Traditional Compliance

Operational Continuity (DORA)

Asset-oriented (Server, Data).

Service-oriented (Money Transfer, Deposits).

Focuses on preventing disruptions.

Focuses on surviving during disruptions.

Focuses on internal processes.

Covers the entire supply chain.

Annual static tests are performed.

Dynamic and severe scenarios are mandatory.


4. Strategic Roadmap: What Should Be Done?

  • Catalog Services: First, identify the most critical services and define business impact limits (RTO/RPO/MAO).


  • Ensure Visibility: Create end-to-end dependency maps and alternatives.


  • Audit Suppliers: Position critical suppliers as “strategic partners” and conduct supplier risk assessments regularly.


  • Test Realistically: Evaluate scenarios where “everything collapses” and test recovery plans with backup personnel.


  • Integrate with DORA: Rebuild the ICT risk framework in accordance with regulations.

    .

5. Quick Reality Check

If your answer to even one of the following questions is “No” or “I am not sure,” it means your operational fragility is an area for improvement:


  • If your three most critical business services are disrupted, what is the Maximum Allowable Outage (MAO) duration in minutes?


  • Do you know which cloud provider or external resource these services depend on?


  • If your most critical supplier suddenly becomes unavailable, do you have a manual backup plan?


  • Have you conducted a “Severe but Plausible” scenario test within the last six months?


The Role of GRC Tools and a Critical Question

Question: Why is it not sustainable to manage operational resilience processes through manual methods (Excel, etc.), and how does a GRC tool make a difference here?


Answer: Because Operational Resilience is not static data; it is a living ecosystem. In manual management, data is disconnected from each other, whereas a GRC tool such as Archer acts as the “central nervous system” connecting these parts together.


Conclusion

Operational continuity is not a “project,” but a culture and survival strategy. Together with DORA, this strategy has become one of the fundamental indicators of organizations’ financial health. While attempting to manage this complex ecosystem through manual methods turns the organization itself into a risk; a proactive approach supported by GRC tools enables organizations not only to remain operational during uncertainty, but also to move ahead of competitors. Ultimately, resilience is the most concrete assurance of trust in the digital world.

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