The Aviation ISAC is an international, non-profit membership association created to facilitate the timely exchange of vulnerabilities, threat intelligence, and best practices to reduce operational risks and provide the means for trusted sharing and professional exchange. With members on five continents, the A-ISAC fosters the foundation of trust underpinning aviation-focused cyber threat intelligence and information sharing designed to better protect global aviation businesses, operations, and services. Membership in the A-ISAC is open to trusted private sector global aviation companies. Our vision is a safe, secure, efficient, and resilient global air transportation system.