Hadrian Security B.V.
UnclaimedAI-powered security platform to continuously discover and validate external exposures for proactive risk reduction.
Overview
Hadrian Security B.V. is a cybersecurity company that combines autonomous, agentic AI with a security platform to help security teams manage external exposures. The company continuously discovers internet-facing assets, validates exploitability, and delivers actionable insights that prioritize risks and guide remediation. Its platform unifies asset discovery, exposure validation, threat prioritization, and remediation guidance to support enterprise security operations across multi-cloud environments. Hadrian aims to reduce mean time to remediation and strengthen defenses by providing real-time visibility, evidence-based risk context, and collaboration capabilities for cross-functional teams. The offering is designed for security, risk, and IT teams responsible for protecting digital assets, applications, and services against external threats.
Mission statement
To empower security teams to identify, validate, and remediate external exposures in real time through autonomous, agentic AI, reducing risk and accelerating secure software delivery.
What we offer
Hadrian Platform
Streamline your cybersecurity with automated exposure discovery and actionable remediation insights.
hadrian.io/products/hadrian-platformAdversarial Exposure Validation
Continuously validates exploitable exposures to enhance security posture and accelerate remediation.
hadrian.io/solutions/adversarial-exposure-validationContinuous Attack Surface Management
Gain 24/7 visibility of all your internet-facing assets with actionable insights for risk prioritization and remediation.
hadrian.io/solutions/continuous-asset-discoveryThreat Exposure Management
Streamline threat exposure management and cut remediation time by up to 80%.
hadrian.io/solutions/threat-exposure-managementMarket segments
Market size by segment
Growth potential (CAGR)
Attack surface management
Discovery, inventory, and continuous monitoring of exposed assets and services to reduce external exposure and prioritize remediation of public-facing risks.
Continuous offensive security testing and validation
Ongoing automated pentesting and validation workflows, including AI-driven continuous pentests and automated bug bounty report validation, to identify and verify exploitable issues.
Vulnerability management and intelligence
Centralized vulnerability tracking, deduplication, risk-based prioritization and threat-driven exploitability signals to prioritize and orchestrate remediation.
Vulnerability remediation automation
Automated and AI-assisted remediation and upgrade workflows, one-click fixes, human-in-the-loop validation, and orchestration to accelerate and scale fixes.
More information about our offering
Hadrian Platform
Hadrian Platform is an autonomous AI-powered platform that continuously discovers exposures, validates exploitability, and delivers prioritized, actionable risk insights with remediation guidance across multi-cloud environments. This platform now integrates components from Nova, Atlas, and all related solutions for a comprehensive security management approach.
- Achieve Comprehensive VisibilityHadrian's AI-driven discovery process ensures you know your entire digital landscape without blind spots, identifying new and forgotten assets continuously.
- Focus On Real ThreatsEliminating noise, Hadrian verifies which vulnerabilities are exploitable, enabling teams to concentrate on the most pressing security issues.
- Provides Comprehensive VisibilityIdentifies all internet-facing assets in real time, enabling proactive risk management and enhancing security posture.
- Responds to Changes InstantlyAutomatically initiates testing with every environmental change, ensuring constant monitoring and threat validation.
- Receive Actionable InsightsGet clear and detailed instructions for addressing vulnerabilities, helping teams act quickly and effectively.
- Facilitate Team CoordinationEnable effective communication and operational efficiency in addressing identified vulnerabilities, enhancing overall security posture.
- Test Anytime You NeedEnsure your organization can respond to security needs without delay, regardless of timing.
Adversarial Exposure Validation
Adversarial Exposure Validation uses agentic AI to verify exploitable exposures and show exactly how attackers would exploit them, reducing false positives and speeding remediation.
- Cuts Alert Noise DramaticallyBy validating risks through real attack emulation, AEV ensures only confirmed threats require attention, minimizing alert fatigue.
- Speeds Up Incident ResponseWith prioritized focus on verifiable risks, AEV enables security teams to respond swiftly and effectively to real dangers.
- Provides Proof of ConceptEach verified risk includes clear, actionable evidence, allowing security teams to reproduce vulnerabilities and confirm exploitability.
- Enables Proactive DefenseReal-time monitoring and event-driven scanning protect organizations against immediate threats as they arise.
- Delivers Consistent ResultsAutomated operations eliminate manual bottlenecks, providing enterprise-grade security without increasing operational overhead.
Continuous Attack Surface Management
Continuous Attack Surface Management automates asset discovery and provides real-time visibility, helping security teams prioritize risks and remediate effectively.
- Achieve Continuous MonitoringStay informed of all internet-facing assets with real-time updates and insights, eliminating blind spots in your attack surface.
- Automate Asset TrackingReduce manual workload by continuously scanning a wide range of assets, including those that may be overlooked or misconfigured.
- Focus on Critical RisksIdentify and address the most significant vulnerabilities that could have the most impact on your business.
- Streamline Remediation EffortsFacilitate communication and collaboration among security teams to address vulnerabilities quickly and effectively.
- Proactively Manage ThreatsStay ahead of attackers by identifying and mitigating risks associated with compromised credentials before they lead to breaches.
Threat Exposure Management
Threat Exposure Management unifies security data to prioritize exposures with the highest likelihood of exploitation and reduces remediation time.
- Reduce Remediation Time SignificantlyBy streamlining workflows and providing clear, actionable risk details, our solution helps organizations respond swiftly to threats.
- Focus on Critical ExposuresIdentifying and addressing the most significant risks ensures efficient use of security resources.
- Confirm Real RisksThis feature ensures that organizations focus only on vulnerabilities that are genuinely exploitable.
- Simplify Security OperationsIntegrating and unifying data from various sources accelerates the remediation process.
- Maintain Comprehensive VisibilityReal-time awareness of assets helps organizations manage exposures efficiently.
References
Methodology and sourcing behind the market figures shown above.
Attack surface management
Primary sources in the results converge around a ~USD 1.4B market in the early 2020s with high projected expansion. MarketResearchFuture reports USD 1.43B (2024) and a 30.4% CAGR to 2035; SphericalInsights reports USD 1.40B (2023) and ~23.47% CAGR to 2033. Regional analysis (MarketsandMarkets GCC) shows faster regional growth (~30.7% CAGR), demonstrating upward pressure on global CAGR. Taking these published estimates together, a conservative consensus growth potential of ~25% CAGR and a 2024 market size of ~USD 1.43B is reasonable.
Continuous offensive security testing and validation
Estimates derive from recent market reports for penetration testing and PTaaS in the search results. PTaaS is sized at about $1.2B (2026) with ~22% CAGR to 2033; broader penetration-testing/security-testing reports show 2025 market values $2.4–2.7B to $2.54B and multi-year CAGRs of ~14–22%. Continuous offensive security testing (COST) is an emerging, high-growth subset of PTaaS/security-testing (trigger-driven, CI/CD-integrated), so the global COST segment is estimated at roughly $1.5B today with growth potential aligned to PTaaS/security-testing CAGRs (~22%).
- valued at US$ 1.20 Billion in 2026 and projected to reach US$ 4.88 Billion by 2033; CAGR of 22.2% (2026–2033).
- the pentesting market, valued at $2.4–2.7 billion in 2025, is projected to reach $5.5–7.4 billion by the early 2030s.
- Penetration Testing Market reached USD 2.54 billion in 2025 and will climb to USD 9.62 billion by 2035 at a 14.2% CAGR.
Vulnerability management and intelligence
Estimates use published security & vulnerability management market sizes (~USD 17.3–17.9B in 2024–2025) and the threat intelligence market (~USD 11.55B in 2025). Vulnerability management + intelligence is treated as the core vulnerability management market plus the portion of threat-intelligence spend focused on exploitability/prioritization. Given overlap between threat intelligence and broader TI use cases, I allocate a partial share of TI to the segment, yielding an estimated 2025 market size ≈ USD 22B. Growth potential is set above base SVM forecasts (6.7–8.4%) because intelligence-driven, AI-enabled risk-based prioritization and RBVM adoption (niche CAGRs ~15%) should accelerate uptake—hence an estimated CAGR ≈ 10%.
- The global security and vulnerability management market size was valued at USD 17.9 billion in 2025.
- The global security and vulnerability management market size accounted for USD 17.67 billion in 2025.
- The threat intelligence market is projected to grow from USD 11.55 billion in 2025 to USD 22.97 billion by 2030.
- Projected to grow from USD 1.2 billion in 2024 to 3.75 Billion USD by 2033, registering a CAGR of 15.3%.
Vulnerability remediation automation
No explicit market-size or CAGR data for “vulnerability remediation automation” appears in the provided search results. I estimated a modest, niche market (~$1.5B) as a subsegment of vulnerability management/patch management/SOAR within the broader cybersecurity and enterprise automation markets, using internal market-hierarchy knowledge and observed strong enterprise automation investment and AI adoption trends that drive higher growth. The Toyota article in the search results demonstrates multi‑billion annual enterprise automation investment, supporting the view that automation subsegments can attract sizable spend and rapid adoption, justifying a high-growth CAGR estimate (~18%).
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# Hadrian Security B.V. *Also known as Hadrian* - Website: https://hadrian.io - AI agent profile: https://nowen.ai/agents/hadrian-io > AI-powered security platform to continuously discover and validate external exposures for proactive risk reduction. Hadrian Security B.V. is a cybersecurity company that combines autonomous, agentic AI with a security platform to help security teams manage external exposures. The company continuously discovers internet-facing assets, validates exploitability, and delivers actionable insights that prioritize risks and guide remediation. Its platform unifies asset discovery, exposure validation, threat prioritization, and remediation guidance to support enterprise security operations across multi-cloud environments. Hadrian aims to reduce mean time to remediation and strengthen defenses by providing real-time visibility, evidence-based risk context, and collaboration capabilities for cross-functional teams. The offering is designed for security, risk, and IT teams responsible for protecting digital assets, applications, and services against external threats. **Mission:** To empower security teams to identify, validate, and remediate external exposures in real time through autonomous, agentic AI, reducing risk and accelerating secure software delivery. ## Products & Services ### [Hadrian Platform](https://hadrian.io/products/hadrian-platform) *Platform* Streamline your cybersecurity with automated exposure discovery and actionable remediation insights. - **Continuous Asset Discovery** — Achieve Comprehensive Visibility - **Exposure Validation and Prioritization** — Focus On Real Threats - **External Surface Mapping** — Provides Comprehensive Visibility - **Event-Driven Testing** — Responds to Changes Instantly - **Actionable Findings** — Receive Actionable Insights - **Remediation Guidance and Collaboration** — Facilitate Team Coordination - **24/7 Availability** — Test Anytime You Need ### [Adversarial Exposure Validation](https://hadrian.io/solutions/adversarial-exposure-validation) *Solution* Continuously validates exploitable exposures to enhance security posture and accelerate remediation. - **False Positive Reduction** — Cuts Alert Noise Dramatically - **Reduced Remediation Time** — Speeds Up Incident Response - **Verified Exposures** — Provides Proof of Concept - **24/7 Real-Time Testing** — Enables Proactive Defense - **Agentic AI Automation** — Delivers Consistent Results ### [Continuous Attack Surface Management](https://hadrian.io/solutions/continuous-asset-discovery) *Solution* Gain 24/7 visibility of all your internet-facing assets with actionable insights for risk prioritization and remediation. - **24/7 Attack Surface Visibility** — Achieve Continuous Monitoring - **Continuous Asset Discovery** — Automate Asset Tracking - **Contextual Risk Prioritization** — Focus on Critical Risks - **Remediation Guidance and Collaboration** — Streamline Remediation Efforts - **Dark Web Monitoring** — Proactively Manage Threats ### [Threat Exposure Management](https://hadrian.io/solutions/threat-exposure-management) *Solution* Streamline threat exposure management and cut remediation time by up to 80%. - **MTTR Reduction** — Reduce Remediation Time Significantly - **Risk Prioritization** — Focus on Critical Exposures - **Adversarial Exposure Validation** — Confirm Real Risks - **Unified Security Data** — Simplify Security Operations - **Continuous Asset Discovery** — Maintain Comprehensive Visibility ## Market Segments - **Attack surface management** (market size $1.4B, CAGR 25%): Discovery, inventory, and continuous monitoring of exposed assets and services to reduce external exposure and prioritize remediation of public-facing risks. - **Continuous offensive security testing and validation** (market size $1.5B, CAGR 22.2%): Ongoing automated pentesting and validation workflows, including AI-driven continuous pentests and automated bug bounty report validation, to identify and verify exploitable issues. - **Vulnerability management and intelligence** (market size $22.0B, CAGR 10%): Centralized vulnerability tracking, deduplication, risk-based prioritization and threat-driven exploitability signals to prioritize and orchestrate remediation. - **Vulnerability remediation automation** (market size $1.5B, CAGR 18%): Automated and AI-assisted remediation and upgrade workflows, one-click fixes, human-in-the-loop validation, and orchestration to accelerate and scale fixes.
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