Building a Collective Defense: Collaborative Threat Intelligence and Information Sharing for Critical Infrastructure

Critical infrastructure — including systems vital to energy, water, transportation, communication, healthcare, finance, the military, and more — is the backbone of any nation’s public health, safety, security, and economic stability.
Topics covered:
- Critical Infrastructure Under Siege
- What is Collective Defense?
- Benefits of Collaborative Threat Intelligence
Health-ISAC mention:
Collaborative threat intelligence enhances security by pooling expertise, resources, and insights from diverse sources. Information Sharing and Analysis Centers (ISACs) — such as the Financial Services ISAC (FS-ISAC) and Health-ISAC — have shown how effective these partnerships can be (when organizations actively participate).6 By facilitating real-time sharing of actionable intelligence, ISACs improve threat detection and accelerate response times.
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