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Cybersecurity in Civil Aviation – Threat Landscape and Vulnerability Assessment of Attack Vectors

Authors:
Alexander Lawall

Keywords: Civil Aviation; Cybersecurity; Threat Landscape; Vulnerability Assessment; Attack Vectors; Critical Infrastructure

Abstract:
The digital transformation of civil aviation has introduced significant cybersecurity risks across interconnected systems such as avionics, air traffic control, and airport infrastructure. This paper examines the evolving threat landscape by identifying key threat actors, attack vectors, and system vulnerabilities. Using a qualitative approach based on expert interviews, the study reveals critical weaknesses in satellite communications, Automatic Dependent Surveillance–Broadcast (ADS-B), and legacy ground infrastructure. Results indicate high susceptibility to cyberattacks due to insufficient encryption, system fragmentation, and outdated protocols. The findings highlight the need for targeted risk assessments, standardized cybersecurity frameworks, and international collaboration to enhance aviation resilience.

Pages: 16 to 22

Copyright: Copyright (c) IARIA, 2025

Publication date: July 6, 2025

Published in: conference

ISBN: 978-1-68558-286-9

Location: Venice, Italy

Dates: from July 6, 2025 to July 10, 2025