MISP threat intelligence is securely deployed on the immutable OS, Flatcar Linux, providing a resilient and stable environment for managing and sharing cyber threat data. MISP (Malware Information Sharing Platform) is an open-source tool designed to facilitate the collection, storage, and distribution of threat intelligence among organizations. It supports automated event correlation, real-time collaboration, and advanced analytics, helping security teams to proactively detect and mitigate threats. By leveraging MISP, organizations can enhance their cybersecurity posture through improved situational awareness and collaborative defense strategies.