Executive Summary

Security operations are undergoing one of the most significant transformations in the last decade.

The combination of increasingly sophisticated attackers, AI-accelerated threats, expanding cloud environments, and relentless digital transformation has fundamentally changed how organizations must approach cyber risk. Traditional security models—built around periodic assessments, static vulnerability lists, and annual penetration tests—are struggling to keep pace with environments that evolve every day.

The Gartner® Hype Cycle™ for Security Operations, 2026 reflects this industry-wide shift, highlighting technologies and services that help organizations move from reactive security practices toward continuous validation, measurable risk reduction, and operational resilience. Rather than focusing solely on identifying vulnerabilities, security leaders are increasingly being asked to answer a much more important question:

Which exposures actually matter to my business today?

This represents a fundamental change in mindset.

Modern security programs are no longer measured by the number of vulnerabilities they discover or the number of scans they complete. Instead, they are judged on how effectively they reduce exploitable risk, prioritize remediation, and demonstrate continuous improvement over time.

One of the strongest themes emerging across the report is the continued evolution of Continuous Threat Exposure Management (CTEM). As organizations mature beyond traditional vulnerability management, they are investing in technologies and services that continuously identify, validate, prioritize, and reduce cyber exposure based on real-world attacker behaviour rather than theoretical risk.

This is where Continuous Testing is becoming increasingly important.

Continuous Testing provides the operational layer that transforms CTEM from a strategic framework into an everyday security practice. By combining ongoing penetration testing, continuous validation, threat intelligence, and expert analysis, organizations gain far greater confidence that they are fixing the issues attackers are most likely to exploit—not simply closing tickets based on severity scores alone.

Rootshell Security is proud to be named within this year’s Gartner® Hype Cycle™ for Security Operations. While this recognition is an important milestone for Rootshell, the wider story is far more significant: the cybersecurity industry is moving decisively toward continuous validation, continuous assurance, and measurable exposure reduction.

For CISOs and security leaders, the question is no longer whether continuous validation is necessary.

The question is how quickly their organization can operationalize it.

The Evolution of Security Operations

For many years, cybersecurity programs were largely built around a predictable cycle.

Organizations would perform annual penetration tests, quarterly vulnerability scans, compliance assessments, and periodic audits. Findings would be documented in lengthy reports, remediation plans would be created, and the cycle would repeat the following year.

This approach made sense when enterprise environments changed relatively slowly.

Today’s environments are very different.

Cloud infrastructure can be deployed in minutes.

Development teams release code multiple times each day.

Employees work from virtually anywhere.

Third-party integrations are constantly expanding.

Artificial intelligence is accelerating both innovation and attacker capability.

In this environment, cyber risk has become dynamic rather than static.

A penetration test completed in January may no longer accurately reflect an organization’s security posture by March.

A vulnerability discovered today may become actively exploited tomorrow.

A secure cloud workload can become exposed through a single configuration change made later that afternoon.

The challenge facing modern security teams is no longer discovering vulnerabilities.

The challenge is continuously understanding which vulnerabilities represent genuine business risk right now.

This shift has fundamentally changed how security leaders measure success.

Historically, success often meant:

• Running more scans
• Discovering more vulnerabilities
• Closing more tickets
• Producing more reports

Today, those metrics tell only part of the story.

Modern security leaders increasingly focus on questions such as:

• Which vulnerabilities are actually exploitable?
• Which assets are business critical?
• Which attack paths pose the greatest risk?
• Which remediation activities will reduce exposure the fastest?
• Can we demonstrate measurable improvements in cyber resilience?

These questions reflect a broader transition from activity-based security to outcome-based security.

Rather than rewarding the volume of findings, organizations are seeking measurable reductions in exploitable risk.

This evolution is clearly reflected throughout the Gartner® Hype Cycle™ for Security Operations, 2026, where continuous validation, exposure management, and operational efficiency emerge as recurring themes across multiple technologies and service categories.

The Evolution of Security Operations

A New Measure of Security Success

The most mature organizations are no longer asking:

“How many vulnerabilities do we have?”

Instead, they’re asking:

“Which exposures could an attacker exploit today, and how quickly can we reduce that risk?”

That subtle shift changes everything.

It changes how organizations prioritize work.

It changes how budgets are allocated.

It changes how boards measure cybersecurity.

And it changes the role of penetration testing itself.

Instead of being an annual checkpoint, testing becomes a continuous source of intelligence that helps security teams validate whether controls remain effective as environments evolve.

Why Continuous Threat Exposure Management (CTEM) Is Changing Everything

If vulnerability management defined the last decade of cybersecurity, Continuous Threat Exposure Management (CTEM) is rapidly defining the next.

While vulnerability management focuses primarily on identifying weaknesses, CTEM takes a much broader view. It recognizes that not every vulnerability presents the same level of business risk and that security teams must continuously evaluate exposures in the context of attacker behaviour, asset criticality, exploitability, and organizational priorities.

Rather than asking, “What vulnerabilities exist?”, CTEM asks:

• Which exposures are most likely to be exploited?
• Which attack paths could lead to critical assets?
• Which security controls are most effective?
• Where should remediation efforts be focused first?
• How do we continuously measure progress?

This evolution reflects a simple reality: most organizations have more vulnerabilities than they can realistically remediate.

The challenge is no longer finding issues.

It’s deciding which issues matter most.

That is why continuous validation has become such an important component of mature security operations. By continually testing defences against realistic attack scenarios, organizations gain empirical evidence about what is genuinely exploitable rather than relying solely on theoretical severity ratings.

Moving Beyond Vulnerability Management

For many organizations, vulnerability management has traditionally been viewed as a numbers game.

How many vulnerabilities were discovered?

How many critical vulnerabilities remain open?

How quickly are teams closing tickets?

While these metrics remain useful, they rarely answer the most important question:

Are we reducing the likelihood of a successful cyberattack?

This distinction matters.

Large enterprises often discover tens—or even hundreds—of thousands of vulnerabilities every month. Yet only a small percentage of those vulnerabilities are ever actively exploited by threat actors.

Security teams therefore face a difficult challenge.

Resources are finite.

Budgets are constrained.

Remediation teams are already overloaded.

Trying to fix everything equally is neither practical nor effective.

This is one of the reasons the industry is moving beyond traditional vulnerability management toward exposure management.

Exposure management considers far more than a CVSS score.

It asks questions such as:

• Is this vulnerability actually exploitable?
• Is there a viable attack path?
• Is the affected asset business critical?
• Is exploit code publicly available?
• Is the vulnerability being actively exploited in the wild?
• Do existing security controls already reduce the risk?
• What would be the business impact if exploitation occurred?

These questions help security teams move away from prioritizing vulnerabilities based solely on technical severity and instead prioritize based on real business risk.

This shift is echoed throughout the Gartner® Hype Cycle™ for Security Operations, 2026, which highlights technologies and services designed to continuously identify, validate, prioritize, and reduce exposure rather than simply generate more findings.

The result is a more mature security program—one that spends less time debating severity scores and more time reducing the exposures attackers are genuinely likely to exploit.

The Evolution of Prioritization

Traditional Vulnerability Management

Scan

↓

Find

↓

Score

↓

Patch

Modern Exposure Management

Discover

↓

Validate

↓

Prioritize

↓

Remediate

↓

Measure

↓

Repeat

The difference is subtle—but profound.

One focuses on vulnerabilities.

The other focuses on reducing cyber risk.

Why Annual Penetration Testing No Longer Reflects Modern Risk

Penetration testing remains one of the most valuable security exercises an organization can undertake.

There is simply no substitute for experienced security consultants thinking and acting like real attackers.

However, the frequency with which organizations test has become increasingly important.

Historically, annual penetration testing was driven by compliance.

An annual assessment satisfied regulatory requirements, produced a report for auditors, and provided assurance that reasonable security controls had been evaluated.

Unfortunately, attackers don’t operate on an annual schedule.

Every day organizations introduce change.

New cloud workloads are deployed.

Applications are updated.

Infrastructure is reconfigured.

Developers push new code.

Third parties receive additional access.

Employees change roles.

Attackers discover new techniques.

Every one of these changes has the potential to introduce new exposure.

The reality is that an organization’s attack surface is now constantly evolving.

An assessment completed twelve months ago provides historical assurance—not current assurance.

Even quarterly testing can leave significant gaps.

This is why many leading organizations are moving away from treating penetration testing as an isolated event and instead embedding continuous testing into their broader security operations.

Continuous Testing doesn’t replace traditional penetration testing.

It evolves it.

Instead of asking:

“What did our environment look like when we tested it?”

Continuous Testing asks:

“What does our risk look like today?”

That shift transforms penetration testing from an annual compliance exercise into an ongoing source of operational intelligence.

Annual Testing vs Continuous Testing

Continuous Testing: The Missing Operational Layer

Continuous Threat Exposure Management (CTEM) provides an excellent strategic framework.

But strategy alone doesn’t reduce cyber risk.

Execution does.

Many organizations have invested heavily in vulnerability scanners, attack surface management tools, threat intelligence platforms, and exposure management technologies.

These investments produce enormous amounts of data.

Yet data alone does not answer the questions boards increasingly ask:

• Are we becoming more secure?
• Which issues actually matter?
• Which risks should we fix first?
• Are our controls working?
• Can we demonstrate measurable improvement?

This is where Continuous Testing becomes the operational engine behind CTEM.

Rather than relying solely on automated discovery, Continuous Testing introduces ongoing validation.

It helps organizations determine not only what exists, but what matters.

Instead of generating another list of vulnerabilities, Continuous Testing answers questions such as:

• Can this weakness actually be exploited?
• Could an attacker chain multiple findings together?
• Would existing controls detect or prevent the attack?
• What is the most effective remediation?
• Has remediation genuinely reduced exposure?

These answers provide something vulnerability scanners cannot:

Confidence.

Introducing the Continuous Confidence Model™

At Rootshell, we believe the future of security operations isn’t simply about discovering more vulnerabilities.

It’s about building continuous confidence that the organization is becoming harder to attack.

We think about this as a continuous cycle.

Discover

↓

Validate

↓

Prioritize

↓

Remediate

↓

Measure

↓

Repeat

Each stage builds upon the previous one.

Discovery without validation creates noise.

Validation without prioritization creates bottlenecks.

Prioritization without remediation creates frustration.

Remediation without measurement creates uncertainty.

Only when these activities operate as a continuous cycle can organizations begin demonstrating measurable reductions in cyber exposure.

This is where Human-Led Continuous Testing provides unique value.

Automation accelerates discovery.

Artificial intelligence accelerates analysis.

Experienced penetration testers provide the context, judgement, exploit validation, and remediation guidance needed to ensure security teams focus on the exposures that matter most.

The outcome isn’t simply more findings.

It’s continuous confidence.

AI Is Transforming Cybersecurity – But Human Expertise Remains Essential

Artificial intelligence is reshaping nearly every aspect of cybersecurity.

From threat detection and vulnerability discovery to security operations and remediation workflows, AI is enabling organizations to process more information, identify patterns faster, and automate tasks that previously consumed significant analyst time. As security teams continue to face skills shortages and expanding attack surfaces, these capabilities offer clear operational benefits.

The Gartner® Hype Cycle™ for Security Operations, 2026 reflects this trend, highlighting the growing influence of AI across multiple emerging technologies while also encouraging organizations to rigorously evaluate new capabilities and avoid adopting autonomous solutions without sufficient validation.

For security leaders, the challenge is not whether AI will become part of security operations.

It already has.

The real question is:

Where should AI accelerate security, and where is human expertise still indispensable?

At Rootshell, we believe the future isn’t AI replacing penetration testers.

It’s AI making great penetration testers even more effective.

What AI Does Exceptionally Well

Artificial intelligence excels at analysing vast volumes of information far faster than any human could reasonably achieve.

Within modern security programs, AI can help:

• Correlate findings across multiple security tools.
• Surface patterns that would otherwise be difficult to identify.
• Highlight anomalies across large datasets.
• Prioritize issues based on threat intelligence.
• Summarize technical findings for different audiences.
• Automate repetitive analysis and reporting.
• Accelerate investigation and triage.

These capabilities allow security teams to spend less time processing information and more time making informed decisions.

Used correctly, AI becomes a force multiplier.

It helps experienced practitioners focus on higher-value work rather than repetitive administrative tasks.

Where Human Expertise Still Makes the Difference

Cybersecurity is rarely black and white.

A vulnerability may appear critical but be practically impossible to exploit.

Conversely, several seemingly low-risk weaknesses may combine to create a highly exploitable attack path.

Understanding those nuances requires experience.

Human penetration testers bring capabilities that today’s AI simply cannot replicate consistently.

They understand:

• How attackers think.
• How seemingly unrelated weaknesses can be chained together.
• Which business processes introduce hidden risk.
• How defensive controls influence exploitability.
• The practical realities of remediation.
• The operational impact of security recommendations.

Most importantly, experienced consultants apply professional judgement.

They know when automated findings require deeper investigation—and when they can safely be deprioritized.

This is one of the reasons human validation remains so valuable within Continuous Testing programs.

AI + Human Expertise = Better Security Outcomes

Rather than viewing AI and human expertise as competing approaches, organizations should view them as complementary capabilities.

The strongest security outcomes occur when automation handles scale and speed, while experienced practitioners provide context, critical thinking, and strategic decision-making.

Human-Led Continuous Testing: The Best of Both Worlds

At Rootshell, this philosophy is reflected in our approach to Human-Led Continuous Testing.

Our platform combines:

• Continuous penetration testing
• AI-assisted analysis
• Consultant-led validation
• Continuous exposure monitoring
• Risk-based prioritization
• Remediation tracking

The result is a security program that scales with the organization while maintaining the quality, accuracy, and insight that only experienced security professionals can provide.

Rather than overwhelming teams with more alerts or dashboards, Human-Led Continuous Testing helps security leaders answer the questions that matter most:

• Which exposures should we address first?
• Which attack paths represent genuine business risk?
• Are we reducing exposure over time?
• Can we demonstrate measurable improvement to the board?

Those are the outcomes modern CISOs increasingly care about.

What This Means for CISOs

The role of the CISO has changed dramatically.

Ten years ago, success was often measured by technology implementation.

Today, boards and executive teams expect security leaders to demonstrate measurable business outcomes.

Questions have evolved from:

• “Did we complete the penetration test?”

to:

• “How has our exposure changed since the last board meeting?”

This is a subtle but important shift.

Modern security leaders are increasingly expected to provide evidence that investments are reducing cyber risk—not simply generating more data.

That means moving beyond activity metrics such as:

• Number of scans completed
• Number of vulnerabilities identified
• Number of reports produced

Toward outcome metrics such as:

• Reduction in exploitable exposures
• Mean time to remediate (MTTR)
• Validation of critical security controls
• Exposure trends over time
• Demonstrable improvements in cyber resilience

This aligns closely with the principles of CTEM, where continuous measurement is just as important as continuous discovery.

Five Questions Every Security Leader Should Be Asking

Instead of focusing solely on vulnerability counts, security leaders should consider:

1. Are we continuously validating our security controls?

Controls that were effective six months ago may no longer protect today’s attack surface.

2. Which vulnerabilities are actually exploitable?

Not every critical vulnerability represents the same level of business risk.

Validation matters.

3. Are we prioritising remediation based on attacker behaviour?

Severity alone rarely tells the whole story.

Threat intelligence, exploitability, and business context should all influence prioritisation.

4. Can we demonstrate measurable exposure reduction?

Boards increasingly expect security leaders to show progress rather than activity.

5. Are we treating penetration testing as an event—or as a continuous capability?

Continuous assurance provides significantly greater confidence than periodic assessments alone.

Security Is Becoming a Continuous Business Process

Perhaps the most significant takeaway from the Gartner® Hype Cycle™ for Security Operations, 2026 isn’t the emergence of a single technology.

It’s the broader direction of travel.

Security operations are becoming:

• More continuous.
• More intelligence-driven.
• More risk-focused.
• More measurable.
• More aligned to business outcomes.

Technology will continue to evolve.

AI capabilities will continue to mature.

Threat actors will continue to innovate.

But one principle is unlikely to change:

The organizations that continuously validate their security posture will be better positioned to reduce cyber risk than those relying on periodic assurance alone.

How Rootshell Helps Organizations Operationalize CTEM

Continuous Threat Exposure Management (CTEM) provides security leaders with a strategic framework for reducing cyber risk, but strategy alone doesn’t operationalize a program.

The real challenge lies in execution.

Many organizations already have the tools to discover vulnerabilities. They run vulnerability scanners, monitor their external attack surface, subscribe to threat intelligence, and collect vast amounts of security telemetry. Despite these investments, they often struggle with the same questions:

• Which findings represent genuine business risk?
• What should we remediate first?
• How do we know if our controls are working?
• Can we demonstrate measurable improvement over time?

Answering these questions requires more than another dashboard.

It requires continuous validation.

This is where Rootshell’s Human-Led Continuous Testing approach supports organizations looking to operationalize CTEM.

Rather than treating penetration testing as an annual event, Rootshell delivers an ongoing program of continuous validation that combines experienced security consultants with AI-assisted analysis and the Rootshell Platform.

The objective isn’t simply to identify more vulnerabilities.

It’s to continuously answer the questions security leaders care about most:

• What has changed since last month?
• Which exposures are most likely to be exploited?
• Have remediation efforts actually reduced risk?
• Where should security teams focus next?

By combining continuous penetration testing, exposure validation, remediation tracking, and consultant-led insight, organizations gain a clearer understanding of how their security posture is evolving—not just where weaknesses exist today.

This approach supports each stage of the CTEM lifecycle by helping organizations continuously:

• Discover new exposures.
• Validate exploitability through real-world testing.
• Prioritize remediation using business context.
• Measure exposure reduction over time.
• Demonstrate continuous improvement to stakeholders.

Rather than overwhelming security teams with additional alerts, Human-Led Continuous Testing helps reduce uncertainty and improve decision-making.

Ultimately, operationalizing CTEM is not about implementing a single technology.

It’s about creating a repeatable process that continuously improves resilience.

The Future of Security Operations Is Continuous

If there is one clear message emerging from the Gartner® Hype Cycle™ for Security Operations, 2026, it is that security operations are becoming increasingly continuous, contextual, and outcome-driven.

Organizations are moving away from isolated point solutions and periodic assessments toward integrated approaches that continuously validate risk, measure progress, and align security activities with business priorities.

The technologies highlighted throughout the report reflect this broader transformation.

Continuous Threat Exposure Management.

Exposure Assessment Platforms.

Penetration Testing as a Service.

Threat intelligence evolution.

Adversarial exposure validation.

While each addresses different aspects of security operations, they all point toward the same destination:

Continuous confidence.

Security programs are no longer expected to simply detect threats.

They are expected to demonstrate that cyber risk is being continuously reduced.

For CISOs, this means evolving from reporting technical activity to demonstrating measurable business outcomes.

For security teams, it means prioritizing the exposures attackers would actually exploit.

For organizations, it means building resilience through continuous validation rather than periodic assurance.

Technology will continue to evolve.

Artificial intelligence will continue to accelerate security operations.

Attackers will continue to adapt.

But one principle is unlikely to change:

Organizations that continuously validate their security posture will be significantly better prepared than those relying solely on point-in-time assessments.

Conclusion

The cybersecurity landscape is changing faster than ever.

Cloud adoption, AI-driven development, increasingly sophisticated threat actors, and constantly evolving attack surfaces mean that organizations can no longer rely on annual assessments to understand their cyber risk.

The future of security operations is not about discovering more vulnerabilities.

It is about continuously understanding which exposures matter, validating their exploitability, prioritizing remediation, and measuring the reduction of cyber risk over time.

That is the promise of Continuous Threat Exposure Management.

It is also why Continuous Testing is becoming such an important capability for modern security programs.

Organizations that combine continuous validation with human expertise, AI-assisted analysis, and measurable exposure reduction will be better positioned to strengthen resilience, improve operational efficiency, and provide greater confidence to executive stakeholders.

As the industry continues to evolve, one thing is becoming increasingly clear:

Security should no longer be measured by how many vulnerabilities you find.

It should be measured by how confidently you reduce the exposures attackers would actually exploit.