Content Library

93% of security teams struggle to maintain an accurate view of their attack surface. Filigran’s State of Threat Management report, based on 550+ global cybersecurity leaders, explores the shift from fragmented, point-in-time insight to continuous, evidence-based risk reduction and what it means for the future of proactive cyber defense.

GigaOm recognizes Filigran as an Outperformer & Challenger, validating our open-source, intelligence-first approach to threat management.

Why CTEM Is the New Imperative for AI-Driven Security Teams

How threat intelligence and continuous security help comply with UK’s Cyber Assessment Framework (CAF)

Exploring the 2025 evolving threat landscape of the financial sector and how to stay resilient in 2026.

Controlware built an intelligence-driven detection framework with OpenCTI to scale threat hunting across multiple XDR platforms.

How Federal Agencies Can Align Security Operations with Real-World Adversary Behavior. A Step-by-Step Framework for Operationalizing Threat-Informed Defense.

Discover how ASRG collaborated with Filigran and leveraged OpenCTI to build a trusted, community-driven threat intelligence platform for the automotive industry.

A step-by-step guide to help organizations proactively align security operations with real-world threats using a Threat-Informed Defense strategy.

Organizations today are required to continuously monitor their threat landscape and take remedial actions. Adapt a full-featured enterprise TIP such as OpenCTI allows cybersecurity teams turn raw data into actionable, strategic intelligence.

Learn how a major French luxury goods manufacturer built a high-performance internal CERT and threat intelligence capability using OpenCTI, improving detection, awareness, and response time across its global operations.

To streamline simulations and reduce workload, the Swiss FDFA chose OpenAEV by Filigran, enhancing operational readiness across 170 global sites, including embassies and consulates.

How Rivian cut threat detection time by 88% with unified threat intel, automation, and simulation-driven testing using OpenCTI.

A 5-phase maturity model that helps MSSPs evolve from basic threat data collection to delivering premium security services.

Delve into best practices for deploying threat intelligence platforms in highly secure, air-gapped settings, ensuring robust multi-level security and operational efficiency.

How continuous Threat Management helps CISO stay ahead by prioritizing what really matters

Discover strategies to bolster national cyber-resilience by proactively mitigating threats, improving incident response, and ensuring continuity with advanced threat management tools.

Explore how government agencies can streamline ISAC operations and enhance intelligence sharing through the powerful capabilities of OpenCTI and OpenBAS.

How threat intelligence helps government agencies stay ahead of evolving cyber threats and protect critical infrastructure

AskAI and Playbook-Powered Dashboards help CTI teams automate reporting, justify cybersecurity investments, and deliver executive-ready intelligence in real time.

Audit Logging & Role-Based Access Control let you track every change, assign the right permissions, and stay compliant with frameworks like GDPR, ISO/IEC 27001, and NIST CSF.

Streamline investigations with automated workflows—helping your team reduce Time to Detect, Investigate, and Remediate threats with greater efficiency.

Explore how Rivian leveraged OpenCTI to tackle data silos, improve threat detection and scale their cybersecurity operations effortlessly.

Discover how Recorded Future data integrates into OpenCTI to enrich your threat intelligence.

Learn how OpenAEV helps validate your organization’s security tools and procedures through scenarios, simulations, and over 1,600 customizable injects.

How Threat Intel Platforms can better protect Oil and Gas against emerging threats

Discover the evolving cyber threat landscape in the financial sector and how OpenCTI enables faster incident response.

Explore the transformative journey of Intrinsec in optimizing their threat intelligence offering & practices through the strategic adoption of OpenCTI.