The Cyber Readiness Gap:

Why Measuring Cyber Security Remains a Leadership Challenge

For decades, military and government leaders have relied on readiness metrics to assess their ability to execute missions. Aircraft readiness rates, equipment availability, personnel qualifications, and training completion all provide measurable indicators of operational preparedness. Leaders understand that readiness is not a one-time achievement; it is a continuous process of assessment, maintenance, and improvement.

The same can’t necessarily be said of cybersecurity.

Despite significant investments in cybersecurity technologies, personnel, and programs, many organizations still struggle to answer a fundamental question:

How ready are we to withstand a cyber attack today?

The difficulty is not a lack of data. Modern organizations collect enormous amounts of cybersecurity data and information. Dashboards track vulnerabilities, security events and incidents, patching rates, compliance status, network activity, and threat intelligence. Yet many organizations remain uncertain whether these measurements accurately reflect their organization’s true cyber readiness.

As cyber threats continue to evolve, the ability to define, measure, and improve cyber readiness may become one of the most important challenges facing government and defense organizations.

The Difference Between Security Activity and Security Readiness

Most cybersecurity programs excel at measuring activity.

Organizations know how many vulnerabilities have been identified, how many systems have been patched, how many alerts have been investigated, and how many compliance controls have been satisfied. These metrics are valuable and necessary.

However, activity metrics do not always translate into readiness metrics.

A military unit may conduct training exercises, but leaders still evaluate whether that unit is ready to deploy. Similarly, a cybersecurity organization may complete thousands of security tasks while remaining uncertain about its ability to defend critical missions under real-world conditions.

The challenge is that cybersecurity has traditionally focused on measuring inputs rather than outcomes.

Leaders can often see what security teams are doing, but not always whether those efforts are producing the intended levels of security and resilience–and more importantly–reducing the number of successful attacks on their systems.

The Expanding Complexity of Modern Environments

Part of the challenge stems from the growing complexity of modern technology environments.

Government agencies and defense organizations now operate across on-premises infrastructure, cloud platforms, hybrid networks, mobile environments, operational technology (OT) systems, and increasingly interconnected mission platforms. Security teams must manage dozens of technologies and coordinate across multiple stakeholders, vendors, and mission owners.

Each new capability may improve security in isolation. Collectively, however, they can create environments that are difficult to fully understand and assess.

Complexity introduces uncertainty.

When organizations cannot easily determine how systems interact, who owns specific controls, or whether intended protections remain effective over time, measuring readiness becomes significantly more difficult.

This challenge is not unique to any specific technology or agency. It is a byproduct of the scale and pace of modern digital transformation.

What Should Cyber Readiness Measure?

A useful cyber readiness framework should move beyond technical indicators alone.

While vulnerability management, patching, and compliance remain important, readiness should also consider broader operational factors, including:

• The organization’s ability to detect and respond to threats.
• The resilience of critical mission systems during disruption.
• Measuring the effectiveness of deployed cybersecurity solutions.
• Standardized methods for identifying gaps in security capabilities and evaluating new innovative solutions.
• Applying AI to solve existing and emerging cyber problems.
• The effectiveness of incident response processes.
• The availability of skilled personnel.
• The organization’s ability to recover and restore operations.
• The confidence leaders have in the information used to make decisions.

In other words, cyber readiness should reflect whether an organization can continue accomplishing its mission despite cyber adversity, incidents, or degraded conditions.

This shifts the conversation from technology management to mission assurance.

Lessons from Traditional Readiness Models

The Department of War has decades of experience managing readiness across complex operational environments. Several principles from traditional readiness programs may offer valuable insights for cybersecurity leaders.

First, readiness must be continuously assessed rather than periodically evaluated. Conditions change too quickly for annual reviews or point-in-time assessments to provide a complete picture.

Second, readiness metrics must be actionable. Leaders need indicators that support decision-making rather than simply reporting activity.

Third, readiness should focus on outcomes. The ultimate objective is not compliance with a process but confidence in mission execution.

Finally, readiness must be understood at every level of leadership. Technical teams require detailed operational metrics, while senior leaders need concise indicators that communicate organizational risk and preparedness.

Moving Toward a Readiness-Centered Cyber Strategy

Cybersecurity will continue to evolve, and so will the methods used to measure it. Organizations that successfully navigate this evolution will likely be those that shift their focus from simply managing security programs to understanding cyber readiness as an operational capability.

This does not diminish the importance of compliance, vulnerability management, or threat detection. Rather, it places these activities within a larger framework focused on mission outcomes.

The importance of cybersecurity has long been settled.

The more pressing question is whether leaders can accurately determine how prepared they are when it matters most.

As government and defense organizations continue to modernize their technology environments, developing a common understanding of cyber readiness—and the metrics used to evaluate it—may become one of the defining leadership challenges this decade.

The organizations that solve this challenge will be better positioned not only to defend their networks, but also to ensure the continuity of the missions those networks support.