Our Blog

Discover the latest articles published by the Filigran team and community contributors about OpenCTI, OpenAEV and more.

Traditional Red Teaming vs OpenAEV: Why Continuous Validation Matters

Adversarial Exposure Validation

Traditional Red Teaming vs OpenAEV: Why Continuous Validation Matters

Pierre-Loïc KuhnApr 27, 20267 min read

Beyond the Scanner: Does Project Glasswing indicate the end of security industry’s discovery obsession?

Adversarial Exposure ValidationBreach & Attack Simulation

Beyond the Scanner: Does Project Glasswing indicate the end of security industry’s discovery obsession?

Neena SharmaApr 21, 20268 min read

Filigran XTM Browser Extension: Real-Time Threat Intelligence Enrichment for Security Analysts

Software DevelopmentThreat Intelligence

Filigran XTM Browser Extension: Real-Time Threat Intelligence Enrichment for Security Analysts

Neena SharmaApr 17, 20264 min read

Threat-Informed Defense: Turning Intelligence into Decision Confidence

Adversarial Exposure ValidationThreat Intelligence

Threat-Informed Defense: Turning Intelligence into Decision Confidence

Damian SkeelesApr 3, 20269 min read

Threat Hunting with OpenCTI + OpenAEV + Splunk ESCU

Adversarial Exposure ValidationThreat Intelligence

Threat Hunting with OpenCTI + OpenAEV + Splunk ESCU

Ray HuangMar 27, 202613 min read

The 200 Milestone: a Global Team Across 18 Countries

The 200 Milestone: a Global Team Across 18 Countries

Sahar SabouniMar 18, 20266 min read

Filigran x RSAC: Join us at RSAC 2026 to Explore our Open Source XTM Platform

Adversarial Exposure ValidationThreat Intelligence

Filigran x RSAC: Join us at RSAC 2026 to Explore our Open Source XTM Platform

Pierre-Loïc KuhnMar 6, 20264 min read

OpenCTI v7: Empowering users, strengthening stability, delivery a better experience

Software DevelopmentThreat Intelligence

OpenCTI v7: Empowering users, strengthening stability, delivery a better experience

Nino RowlandsFeb 25, 20266 min read

Implementing DORA in 2026: Leveraging Threat-Led Penetration Testing for Financial Institutions

Threat Intelligence

Implementing DORA in 2026: Leveraging Threat-Led Penetration Testing for Financial Institutions

André RosFeb 18, 20268 min read

OpenAEV 2.1: Security Control Validation, Broadened Integrations, New Widgets, and more…

Adversarial Exposure ValidationSoftware Development

OpenAEV 2.1: Security Control Validation, Broadened Integrations, New Widgets, and more…

Sébastien MiguelFeb 17, 20267 min read