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Hadrian recognized as a Sample Vendor in Gartner® Emerging Tech Impact Radar™: Preemptive Cybersecurity, 2025

Automated Penetration Testing

Discover the truly exploitable vulnerabilities and eliminate blind spots before attackers can strike with continuous, real-world attack testing.

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Real-time, event-driven testing

Hadrian’s Orchestrator AI runs security assessments the moment your attack surface changes, whether it’s a new asset, misconfiguration, or emerging exploit. Trained by elite ethical hackers, our platform mimics real adversary behavior to provide timely, targeted validation when it matters most.

Test every asset. Zero blind spots.

Don’t just test your crown jewels; Hadrian continuously probes every asset, ensuring you see what attackers see before they see it. Hadrian provides 10x visibility of critical risks by testing every asset in the attack surface, preventing lateral movement from insecure infrastructure.

Validation that keeps you focused

Forget the noise and boost remediation times by up to 80%. Hadrian cuts through false positives by replicating real-world exploitation paths, demonstrating exactly what attackers could do with each exposure. Powered by an AI-driven engine, every finding includes clear proof-of-exploit steps and contextualized risk prioritization–so you know where to focus first and respond faster.

Take the first step in the shoes of your adversary

Hadrian provides you with the hacker’s perspective on your internet-facing business to fortify your cybersecurity posture. Curious to know what they see?

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Mahdi Abdulrazak, Group Information Security & Risk Officer at SHV Energy
Danny Attias, Chief Digital & Information Officer at London Business School
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It's not often that you find a tool that homes in on the risks that truly matter

Mahdi Abdulrazak

Group Information Security & Risk Officer

Logo of London Business School

Event-driving testing saved time and energy with tests that leveraged insight

Danny Attias

LBS Chief Digital & Information Officer

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Resources

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OnDemand Video

From Visibility to Validation: Scalable Offensive Security for DACH Organisations

From Visibility to Validation: Scalable Offensive Security for DACH Organisations

Report

Hadrian recognized in Gartner® Emerging Tech Impact Radar™: Preemptive Cybersecurity, 2025

Hadrian recognized in Gartner® Emerging Tech Impact Radar™: Preemptive Cybersecurity, 2025

Datasheet

Agentic AI for external exposure management

Agentic AI for external exposure management

Frequently Asked
Questions

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What does Hadrian do?

Hadrian is an agentic AI offensive security platform that helps modern security teams prevent breaches before they begin. Agentic AI continuously discovers internet-facing assets, emulates attacker behavior, and validates which exposures are truly exploitable—cutting through noise and prioritizing what matters most. Hadrian delivers 10x visibility into critical risks, eliminates 99.4% of alert noise with reliable validation, and reduces remediation time by 80% with clear, reproduction-ready guidance.

How is Hadrian different from a traditional vulnerability scanner?

Traditional scanners rely on static lists of known vulnerabilities (CVEs) and often produce a high volume of false positives. Hadrian goes beyond simple detection by performing Adversarial Exposure Validation. Our platform safely simulates real-world attack techniques to validate if a vulnerability is actually exploitable in your specific environment. This means we don't just tell you something might be wrong; we prove whether it matters.

How does Hadrian help reduce alert fatigue?

We solve alert fatigue through validation. Most security tools flood teams with alerts based on theoretical severity (CVSS scores). Hadrian filters this noise by attempting to exploit the finding. If a vulnerability cannot be exploited due to a firewall or configuration, we deprioritize it. We only flag verified risks (true positives) that have a confirmed path to compromise, allowing your team to focus on what actually needs fixing.

Can Hadrian find assets we don't know about, such as Shadow IT?

Yes. One of our primary capabilities is autonomous asset discovery. We continuously scan the internet to find forgotten subdomains, cloud instances, and legacy servers that belong to your organization but aren't in your official inventory. You can’t protect what you can’t see, and Hadrian ensures you have 100% visibility over your external perimeter.

Scalable solutions

All solutions
Automated Penetration Testing
Adversarial Exposure Validation
Continuous Attack Surface Management
Threat Exposure Management
Detect Infostealers Infections
Cloud Exposure Visibility and Control
DNS Misconfigurations and Exposure
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Experience Hadrian

Hadrian’s end-to-end offensive security platform sets up in minutes, operates autonomously, and provides easy-to-action insights.

What you will learn
Monitor assets and config changes
Understand asset context
Identify risks, reduce false positives
Prioritize high-impact risks
Streamline remediation
Not ready just yet?
See the platform in action