Why Health-ISAC Selected Abstract Security to Support Its Internal SIEM Operations

The document outlines Health-ISAC’s decision to adopt Abstract Security as its internal SIEM, highlighting a streaming-first, flexible architecture that prioritizes earlier application of threat intelligence, reduced noise, and operational efficiency without disruptive re-engineering. It summarizes evaluation criteria centered on usability, adaptability, cost predictability, and integration with existing tools, and describes how the partnership aims to improve internal security operations while enabling the sharing of high-value detection insights across the healthcare community.