In an era where cyber adversaries are increasingly leveraging artificial intelligence to identify and exploit vulnerabilities at machine speed, the traditional defensive perimeter is struggling to keep pace. Amsterdam-based offensive security startup Hadrian has announced a significant milestone in its mission to bridge this gap, securing $40 million in a Series B funding round. This latest injection of capital brings the company\u2019s total funding to $65 million, signaling strong market confidence in its agentic, AI-native approach to cybersecurity.<\/p>\n
The Series B round was co-led by Forgepoint Capital International and SmartFin, with continued support from a roster of existing investors including HV Capital, Motive Partners, Picus Capital, and Oetker Ventures. The influx of funding is earmarked for an ambitious expansion strategy that includes bolstering the firm\u2019s presence across the EMEA region and the United States, as well as deepening its investment in core research and engineering teams to accelerate product development.<\/p>\n
Founded in 2021, Hadrian was established by a trio of experts with deep roots in ethical hacking and entrepreneurship: CEO Rogier Fischer, Chief Hacking Officer Olivier Beg, and Head of Business Development Maurice Clin. The founders set out to address a fundamental imbalance in the cybersecurity industry: while attackers are using automation and AI to launch relentless, high-speed probes against corporate networks, many defenders remain tethered to slow, periodic, and manual processes.<\/p>\n
Hadrian\u2019s platform is designed to shift the advantage back to the defender by providing an "agentic" offensive security architecture. Unlike traditional vulnerability scanners that produce massive, unmanageable lists of potential issues, Hadrian\u2019s platform operates through two primary modules: Atlas and Nova. Atlas functions as an always-on discovery engine, continuously mapping an organization\u2019s external attack surface. It then deploys AI agents to validate which of the identified exposures are genuinely exploitable in the real world. Nova, the second component, provides on-demand agentic penetration testing, allowing security teams to simulate sophisticated attack paths that mirror the tactics of human hackers.<\/p>\n
The urgency of this technology is underscored by the current state of industry practice. According to Hadrian, approximately 87% of organizations still rely on manual penetration testing. This approach is not only resource-intensive and expensive but also dangerously slow in a threat landscape that operates 24\/7. Perhaps most concerning is the "noise" generated by standard scanning tools. Hadrian\u2019s research indicates that a staggering 99.5% of findings from traditional vulnerability scanners are not genuinely exploitable. By forcing security teams to focus on this massive volume of false positives, organizations are effectively wasting resources on vulnerabilities that pose little to no real risk, while potentially missing the critical, exploitable pathways that hackers are actively targeting.<\/p>\n
The core philosophy behind Hadrian is the recognition that the modern threat landscape has been irrevocably altered by the rise of Large Language Models (LLMs) and automated hacking tools. Rogier Fischer notes that the industry has often focused on automating the wrong aspects of security, leading to a proliferation of tools that add complexity without increasing actual resilience.<\/p>\n
"Everyone can see that AI is changing the threat landscape. It might also hold the answer, but most people are focused on automating the wrong bits," Fischer said. "We have been working with LLMs since before they went mainstream, and we know that AI can work much faster than any human offensive security team. So, we built a platform that emulates hackers’ attack paths, helping our customers to understand their key risks and prioritize their security resources appropriately."<\/p>\n
By moving away from static checklists and toward dynamic, agentic probing, Hadrian allows human security professionals to pivot from "firefighting" alerts to strategic decision-making. In the Hadrian model, human operators set the mission parameters and make the high-level decisions, while the AI agents perform the heavy lifting\u2014providing the constant coverage, repetition, and speed that no human team could maintain around the clock.<\/p>\n
This operational shift has yielded tangible results for Hadrian\u2019s clients. The company reports that organizations utilizing its platform have achieved a tenfold increase in visibility into critical risks, a fivefold improvement in return on investment (ROI) compared to manual pentesting, and an 80% faster time to remediation. By verifying which exposures are actually exploitable, Hadrian helps teams filter out the 99.5% of "noise" that plagues traditional vulnerability management, allowing them to focus their limited time and budget on the 0.47% of findings that truly matter.<\/p>\n
The founding team\u2019s background as former ethical hackers is central to the platform\u2019s effectiveness. By building the system with an attacker\u2019s mindset, Hadrian ensures that its agents probe for vulnerabilities exactly how a motivated adversary would. This "hacker-first" approach ensures that the platform is not just checking boxes for compliance, but is instead actively discovering, validating, and mobilizing defenses against the most critical cyber risks facing an organization.<\/p>\n
The successful funding round for Hadrian is part of a broader trend in the cybersecurity venture capital market, where investors are pouring money into companies that promise to solve the "talent gap" and "speed gap" through autonomous security. Recent market activity reflects this pivot: firms like A Security, which recently raised $37 million, and XBOW, which secured $35 million, are also pushing forward with autonomous offensive security solutions. Similarly, companies like Escape, which raised $18 million, and Tenzai, which secured $75 million in seed funding, highlight the intense focus on AI-powered penetration testing.<\/p>\n
For Hadrian, this new capital is more than just a financial boost; it is a validation of the need for an automated, high-speed approach to exposure management. As the company expands into new markets, the challenge will be to maintain the precision of its agents while scaling to meet the demands of global enterprises. However, with a platform that is already demonstrating its ability to cut through the noise of modern vulnerability management, Hadrian is well-positioned to become a foundational element of the modern, proactive security stack.<\/p>\n
By enabling continuous exposure management that works at the same machine speed as the attackers, Hadrian is attempting to turn the tables. In this new era of AI-driven cyber conflict, the ability to automate the identification and validation of risk is no longer a luxury\u2014it is a requirement for survival. As the firm moves into its next phase of growth, it aims to prove that when humans provide the strategic intent and AI provides the operational speed, organizations can finally move from a reactive posture to one of persistent, verifiable resilience.<\/p>\n","protected":false},"excerpt":{"rendered":"
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