Shift5 Fleet Compliance is a platform designed for commercial aviation cybersecurity that processes flight log files from aircraft to identify security incidents and verify compliance with federal regulations. The platform consolidates security logs from various aircraft models into a unified data format for fleet-wide visibility. The system scans security logs to detect data anomalies prioritized by risk level, using customizable thresholds informed by airlines, original equipment manufacturers (OEMs), and Shift5. It automates the detection of cyber events affecting aviation systems and safety. The platform generates automated compliance reports to verify adherence to cybersecurity regulations set by the Federal Aviation Administration (FAA), the European Union Aviation Safety Agency (EASA), and other regulatory bodies. It also supports compliance with OEM requirements and Aircraft Information Security Program (AISP) standards. The platform provides a dashboard that displays compliance status across the fleet, including metrics for compliant aircraft, critical rule violations, invalid LRUs (Line Replaceable Units), and missing logs. It tracks non-compliant aircraft and the duration of non-compliance. Shift5 Fleet Compliance is designed to protect passengers, crews, and aircraft by providing security monitoring and compliance verification capabilities for commercial aviation operators.