Overview
The EASA Part-IS Regulation addresses the increasing threats posed by digital vulnerabilities and cyber risks in the aviation domain. It applies to a variety of stakeholders, including airlines, airports, maintenance organizations, and civil aviation authorities within the European ecosystem. The regulation requires organizations to adopt an Information Security Management System (ISMS) tailored to their operational needs, conduct regular risk assessments, and implement robust incident detection, response, and recovery processes. Reporting security incidents to both internal and external authorities is emphasized, alongside collaborative efforts within the aviation ecosystem to enhance resiliency. Continuous improvement is central to compliance, comprising regular audits, threat monitoring, and staff training. Smaller operators may have tailored proportional requirements, ensuring focus on entities posing higher risks.