Horizon3 whitepaper touts NodeZero for financial services security
The paper describes autonomous attack-path testing, a roughly 16-hour financial services case, and compliance-oriented retesting.
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Stories tagged #horizon3
Horizon3 Expands Australia and New Zealand Team, Strengthens APJ Investment
Horizon3 secures $250M Series E at >$2B valuation and hires over 50 in APJ.
Horizon3 says NodeZero business passed $100 million ARR
The company reports more than 120% year-over-year ARR growth, 95% gross retention, and 125% net retention.
Horizon3 opens an ASEAN headquarters in Singapore
EDBI and SG Growth Capital are backing regional growth after Horizon3’s August Series E, which it says valued the company above $2 billion.
Meeting the ECB’s AI-Enabled Cybersecurity Supervisory Recommendations with NodeZero®
Horizon3 says NodeZero can evidence bank compliance with ECB cybersecurity supervisory recommendations.
Horizon3 and Pax8 Expand Partnership to Bring Autonomous Security Testing to MSPs Across Europe
Horizon3 and Pax8 expanded their NodeZero partnership so European MSPs can sell autonomous security testing.
Horizon3 Promotes Keith Poyser to General Manager, EMEA Following More Than 260% Regional Revenue Growth
Horizon3 promoted Keith Poyser to General Manager, EMEA, after more than 260% regional revenue growth.
Horizon3 Promotes Ellen Sundra to Chief Customer Officer to Advance Customer Success and Security Outcomes
Horizon3 promoted Ellen Sundra to Chief Customer Officer to scale NodeZero customer success.
From Proven Attack Paths to Verified Fixes: Horizon3 and Torq Close the Remediation Loop
Horizon3 and Torq connect NodeZero attack-path proof to automated remediation and retesting.
Integrate to Remediate Proven Attack Paths and Verify Every Fix Automatically
Horizon3 and Torq brief links NodeZero attack-path findings to automated remediation and retesting.
AI Changed the Economics of Cyberattacks
Horizon3.ai argues AI-speed attackers require continuous exposure management, not periodic visibility.
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PoC Released for Zammad Session Leak Flaw Enabling Remote Code Execution
Horizon3.ai released a PoC for Zammad CVE-2026-102489 that leaks session cookies and can yield remote code execution.
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Anthropic Mythos AI Finds Rejetto HFS Flaw That Lets Attackers Forge Admin Sessions and Execute Code
Anthropic's Mythos AI found critical Rejetto HFS flaw CVE-2026-61500, letting attackers forge admin sessions and achieve remote code execution via predictable session keys.
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Horizon3 + CrowdStrike: Prove. Prioritize. Verify.
Horizon3 and CrowdStrike connect NodeZero exploitability proof to Falcon SIEM and Fusion SOAR.
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What Security Metrics Actually Matter?
Horizon3.ai argues CTEM programs should measure attack-path elimination and impact reduction instead of vulnerability counts and patch SLAs.
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CVE-2026-76504 | Cisco Catalyst SD-WAN Manager API Authentication Bypass Vulnerability | Reversed by Horizon3
Actively exploited Cisco SD-WAN Manager flaw CVE-2026-76504 bypasses API authentication for admin access.
CVE-2026-19490 | Citrix NetScaler ADC and NetScaler Gateway Authentication Bypass Vulnerability
Unauthenticated attackers can bypass Citrix NetScaler Gateway or AAA authentication via KEV-listed CVE-2026-19490.
Horizon3 Earns Cyber Essentials Certification Covering NodeZero EU Network
Horizon3 earned Cyber Essentials Plus certification for the NodeZero AWS EU network supporting its German data-sovereignty site, valid through September 2027.
Trading Maintenance for Momentum: Scaling Security Validation Across 230+ Sites
An automotive manufacturer adopted Horizon3 NodeZero to validate security across more than 230 sites.
Federal & Mission-Critical Security Validation
Horizon3 pitches continuous NodeZero validation for federal teams, arguing annual pentests miss fast identity attacks.
NodeZero Federal
Horizon3 offers NodeZero Federal, a FedRAMP High autonomous penetration-testing platform for federal agencies.
How Kyocera AVX Built a Global Security Validation Program from Zero
Horizon3.ai customer story: Kyocera AVX used NodeZero to build a global security validation program, remediating over 30,000 vulnerabilities across 33 manufacturing sites.
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CTEM Buyer’s Guide: How to Evaluate the Technologies That Turn Continuous Threat Exposure Management Into an Operating Model
Horizon3.ai published a buyer's guide for evaluating Continuous Threat Exposure Management (CTEM) technologies based on proven exploitability and measurable risk reduction.
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CyberCom 2.0 and the Revolution in AI-Enabled Offensive Cyber Operations
Horizon3.ai whitepaper argues AI now automates most of the offensive cyber kill chain and reshapes US Cyber Command's CYBERCOM 2.0 talent model.
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