Airworthiness Security Aviation Cybersecurity Threat & Vulnerability Assessment

Secure-by-design for modern aviation systems.

We help OEMs, operators, and integrators meet aviation cybersecurity and airworthiness objectives—combining rigorous engineering with practical certification pathways to compliance to EASA XX.1319 or TCA or FAA equivalent aviation cybersecurity special condition.

Services

DO‑326A / ED‑202A • DO‑356A / ED‑203A • DO‑355A / ED‑204A

Airworthiness Security

Security risk assessments (SRA), security specific objectives and assurance activities aligned to aviation guidance and certification expectations.

Refutation Testing Objectives O3.1, O3.2 and O3.3

Refutation Testing

Specialized Pentesting, Fuzzing and more on aviation technology such as ARINC 429, MIL-STD-1553B, RTOS and more

Test planning and execution via 3rd party partnerships and activity evidence generation to support certification and continued airworthiness.

Process • Tooling • Review

Secure Engineering Support

Secure architecture reviews, best practices applicable to aviation technology including legacy systems.

Policy • Compliance • Audit

Certification & Compliance

Gap analysis, artifacts, and liaison support for regulators and authorities. Clear, auditable documentation without busywork.

Expertise

Defense and civilian aviation programs, avionics integration, and cyber‑resilient architectures. Practical, testable measures that satisfy both engineers and certifiers.

  • Security objectives and assurance strategies tied to safety cases
  • Model‑based systems security (MBSE) and traceable requirements
  • Evidence‑driven acceptance: repeatable tests over narratives
  • Supplier oversight: requirements, checklists, and independent review
Contact

Let’s discuss your program

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Contact

Email

info@aerosec.ca

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Company

AEROSEC Engineering • Canada

© AEROSEC Engineering