Case Study

Cyber Resilience for a Major Airline

Building a Custom Cyber Vault to Protect from Ransomware

December 1, 2024

The Carrier 

Airlines run on connections: routes, hubs, handoffs, and contingency plans. When one thing goes wrong — a delayed flight or a missed handoff — it can affect the rest of the airline. Cyber recovery has to account for the same dependencies; an event in one part of the environment can have a ripple effect across operations.  

This major airline understood the importance of having a recovery design in place to support business continuity. To do so, its board mandated a cyber vault environment to protect the organization from ransomware attacks and mitigate cyber risk. 

A Missed Connection 

The recovery environment had to match the scale and complexity of the airline itself. 

Reach and Complexity. Operations were widely distributed, each with its own dependencies. A design built for one location wouldn’t automatically account for the wider operating model, its dependencies, or recovery priorities. 

A Custom Approach. The airline’s board had identified a cyber vault strategy as the solution. But again, that strategy still had to be specifically designed for its organization. A generic template wouldn’t account for the airline’s operating model or its recovery priorities. 

Continuity Under Pressure. Successful recovery meant more than restoring systems. Business had to keep moving even while an attack disrupted the environment. 

If a ransomware attack reached one part of the airline’s environment, it could set off a larger chain reaction. With its customers and services potentially at stake, the airline needed a recovery partner that could connect its cyber recovery strategy to custom architecture that met the scale and complexity of its operational realities. 

The Reroute 

This engagement aligned with two areas of AHEAD’s expertise. 

  • Secure & Resilient Architectures: Building five cyber vaults to protect a distributed environment and mitigate ransomware risk. 
  • Operational Excellence: Turning the vault environment into an operational recovery capability, with support for additional cyber recovery plans. 

The work unfolded across three phases: 

Advise 

AHEAD and the client sat down together to map the recovery flight plan. How many environments were necessary? How would they work together? And how would the design reflect the airline’s reach or complexity? 

Why the Groundwork Mattered: The planning work turned the board’s risk mandate into a concrete recovery strategy that could support the way the airline was structured. 

Build 

Following the initial planning session, AHEAD and the client determined that five custom cyber vaults were the best fit for the airline’s recovery needs. Together the vaults formed a larger recovery capability, built for an organization where a localized problem might not stay localized. 

How It Came to Life: The five cyber vaults provided a dedicated layer of protection for critical recovery assets and the airline’s overall cyber recovery strategy. 

Run 

The airline has since successfully executed cyber recovery plans during a ransomware attack. The cyber vaults proved their value as a practical recovery architecture the airline could rely on under pressure. 

How It Kept Delivering: This solution set the stage for additional recovery plans as the airline’s systems, risks, and operating requirements change. 

Cleared for Takeoff 

The airline has turned its board’s mandate into a tested, trusted recovery capability. 

Better Ransomware Protection. With the vault environment as a dedicated security layer, it’s now easier for the airline to mitigate cyber risk and preserve recovery options. 

Proven Recovery Plans. Successful execution showed that the cyber vaults supported recovery in practice, not just on paper. 

Peace of Mind. The airline is better prepared for ransomware attacks, so it can protect business, reputation, and teams even during an event. 

What’s Next 

With the cyber vaults in place, the airline is prepared to mature its resilience strategy, so it can adapt quickly to shifts in the threat landscape. 

True resilience means making important decisions before disruption ever occurs: what has to be protected, how recovery will work, and who can make it happen. AHEAD helps organizations do that essential prep work and then build cyber recovery environments that hold up under pressure. Continuity can’t wait for an all-clear.