Avionics Cybersecurity Solutions
overview
Enhance avionics system safety and compliance with integrated cybersecurity solutions, real-time threat mitigation, and standards-driven development for secure and certifiable airborne platforms.
Our Services
Cybersecurity Management System (CSMS) Implementation
We help aerospace organizations design and deploy a CSMS tailored to the avionics environment, ensuring structured risk management, governance, and regulatory compliance.
Keyfeatures
- Aligned with DO-326A / ED-202A frameworks ​
- Incident response planning and security lifecycle controls
- Supports FAA/EASA audit preparation
- Integrates with existing development and quality systems
Threat Modeling & Risk Assessment
We identify potential threats to avionics systems early in the design phase and assess the impact, likelihood, and mitigation strategy using industry-standard methodologies.
Keyfeatures
- Based on STRIDE, DREAD, and attack tree models
- Focused on both software and hardware vulnerabilities
- Prioritization of risks by system safety impact
- Outputs detailed threat models and mitigation plans
Secure Software & Firmware Design
We help engineering teams embed security into the software and firmware of airborne systems—ensuring protection from unauthorized access, tampering, or code injection.
Keyfeatures
- Secure bootloader and memory protection integration
- Cryptographic module support (e.g., FIPS 140-3, HSM)
- Secure coding best practices (MISRA-C, CERT-C)
- Compliance with DO-178C objectives + security overlays
Secure Data Communication & Protocol Hardening
Ensure aircraft data buses and communication protocols are secure against eavesdropping, spoofing, and unauthorized access.
Keyfeatures
- In-transit and at-rest encryption schemes
- Secure key exchange & lifecycle management
- ARINC-653, AFDX, Ethernet protocol hardening
- Compliance support for DO-355 airborne system security
Penetration Testing & Vulnerability Assessment
We simulate real-world cyberattacks on avionics components and communication interfaces to identify and fix vulnerabilities before deployment.
Keyfeatures
- Black box, white box, and grey box testing models
- ARINC-429, CAN, AFDX/Ethernet interface exercises
- CVSS scoring, exploit-path analysis and PoC payloads
- Post-test hardening and remediation guidance
Supply Chain Cybersecurity Management
We protect your avionics ecosystem from third-party risks by helping evaluate and secure external vendors, components, and software suppliers.
Keyfeatures
- Security audits and compliance checks for vendors
- Secure component sourcing and counterfeit avoidance
- SBOM generation, vulnerability tracking and analysis
- Continuous monitoring of supply chain threats
Secure Software Update & Patch Management
We support secure and authenticated Over-The-Air (OTA) updates and patching for avionics systems, ensuring software integrity and traceability.
Keyfeatures
- Digital-signature verification and chain-of-trust
- Firmware rollback protection and version control
- Secure delivery over wired and wireless links
- Alignment with DO-326A and DO-356A update requirements
