Cyber Security

Embedded systems cybersecurity is crucial for reliable operation in times of hybrid threats from high-tech electronics. In safety-critical areas, electronic systems must be protected from attacks by hackers and black hats. A forward-thinking and structural approach that strategically analyzes risks and attack vectors is therefore indispensable.

Embedded Cybersecurity

Recognizing Hazards for Electronics and Minimizing Risks

At the core of our work is a holistic security approach that aims to identify and mitigate risks. Through vulnerability analyses and the implementation of security mechanisms, we make systems resilient against threats and ensure the integrity of communication participants.

We place particular emphasis on securing data traffic, protecting sensitive data, and the robustness of hardware peripherals. For us, cybersecurity is more than just protective measures – it is a well-thought-out process that accompanies the entire product lifecycle.

  • Threat Analysis and Risk Assessment
  • Penetration Tests
  • Security Hardening
  • Software Update Management
  • Software Bill of Materials
  • Secure Software Development

Cybersecurity Technologies for Embedded Systems

We rely on modern technologies and tools that enable comprehensive security for embedded systems. Embedded cyber security is therefore an approach that combines industry-standard practices with IT and OT security mechanisms.

This allows demanding security requirements for electronics and devices to be met. The foundation of our work is based on a combination of software and hardware solutions that meet the highest security requirements.

  • Advanced Encryption Standard
  • CMAC (Cipher-based Message Authentication Code)
  • SSH (Secure Shell)
  • Layer Security) Layer Security
  • Diffie-Hellman Key Exchange
  • Rivest–Shamir–Adleman Encryption
  • ECDSA (Elliptic Curve Digital Signature Algorithm)
  • TRNG (True Random Number Generators)
  • HMAC (Hash-based Message Authentication Code)
  • ECC (Error Correction Code)
  • ARM TrustZone
  • Secure Hash Algorithm
  • HTTPS (Hypertext Transfer Protocol Secure)
  • SSL (Secure Sockets Layer)
  • MQTTS (Secure MQTT)
  • DRAM Encryption
  • Hardware Security Modules (HSMs)
  • Trusted Execution Environment
  • Arm Confidential Compute
  • Secure Boot
  • MPU (Memory Protection Unit)

Procedural Cybersecurity

Compliance with the Cyber Resilience Act

Custom solutions for embedded cybersecurity are developed within a procedural framework and meet all regulatory requirements. Through a structured approach, we ensure that our solutions are not only technically sound but also compliant with standards. Our multi-layered security strategy covers all aspects of cybersecurity, ensuring that our customers always receive perfectly secure embedded systems.

  • Creating STRIDE Analyses
  • Creation of Security Concepts
  • Regular vulnerability scans
  • Security integrity tests
  • Measures for Build and Delivery Processes
  • Provision of manufacturer documentation for UNECE R155/R156
  • CRA Declarations of Conformity