Filigran
Open-source threat management platform
Paris, France
Founded 2022
Filigran develops the open-source eXtended Threat Management (XTM) platform, which unifies cyber threat intelligence, adversarial exposure validation, and security remediation. Its flagship products, OpenCTI and OpenAEV, enable organizations to manage threat intelligence knowledge, simulate attack scenarios, and prioritize security risks to reduce cyber exposure.
Websites:
Last Updated: May 3, 2026
Current Valuation
$348M
as of October 6, 2025 (Source)
Funding Summary
$113M
Total reported funding
Announcement
June 23, 2026
Filigran Blog: Filigran and CheckFirst Bring the Pravda Network Feed in OpenCTI Enhances Intelligence | Filigran Blog
Announcement
June 18, 2026
TechSabado: CYBERSECURITY | Filigran launches AI platform for threat exposure management
OSS News & Views
June 18, 2026
Filigran: AI-Powered Attacks: The Future of Cybersecurity Risks | Filigran
Announcement
June 15, 2026
Cyber Security Asia: Filigran Launches XTM One, an AI-Native Platform for Automating Continuous Threat Exposure Management
Announcement
June 10, 2026
AiTech365: Filigran Unveils XTM One for AI-Powered CTEM Automation
Showing 1-5 of 23 headlines
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Key People
Core OSS Projects
Open source cyber threat intelligence platform for managing and operationalizing threat intelligence knowledge and observables
License: Apache-2.0
Business Information
Category
Threat IntelligenceIndustries
Information Technology
Technologies
CybersecurityVulnerability ManagementSecurityThreat Detection
Sectors
Enterprise
Licenses
Apache-2.0
Similar Companies
Socials and Communities
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