Test Case Numbers: why they are misleading you

|

test case_ feature image

In the complex world of cybersecurity, raw test case numbers can often mislead. A competitor’s boast of “several hundred predefined tests” may seem impressive, but the real question is: Do those numbers translate to effective, real-world security? At dissecto, we believe in a smarter, more precise approach – one that emphasizes customization, depth, and adaptability over sheer quantity: HydraVision. Let’s dive into why our modular testing framework offers unparalleled value for securing ECUs and embedded systems. 

Why Test Case Counts Aren’t Everything

At dissecto, our focus is on quality over quantity. Our 100+ test cases are not simple, static checks but carefully crafted building blocks for comprehensive security testing. These test cases form the foundation of a modular framework, designed to address critical areas of ECU security such as:

  • Protocol integrity: Safeguarding communication protocols like CAN, LIN, FlexRay, and Ethernet.
  • Authentication and encryption: Ensuring secure data exchanges.
  • Regulatory compliance: Supporting ISO 21434, UNECE R155, ISO 24882 (agriculture), China’s GB 44495-2024, and India’s AIS-189 (Draft 2).

Rather than drowning users in an ocean of predefined tests, HydraVision empowers them to create tailored, sophisticated test plans that address specific vulnerabilities and real-world scenarios. Here is what HydraVision has to offer:

1. Deep Customization for Maximum Relevance

Generic, one-size-fits-all tests often fail to address the nuanced challenges faced by modern ECUs. HydraVision’s modular approach offers unmatched flexibility:

  • Simulate realistic attack scenarios: Craft tests that mirror the specific threats your ECUs face.
  • Adapt dynamically to changes: Modify and expand test plans as threats evolve.
  • Integrate seamlessly with proprietary workflows: Ensure compatibility with your unique development and security processes.

This adaptability not only enhances the relevance of your tests but also boosts their effectiveness by uncovering vulnerabilities that static test libraries often overlook. HydraVision further supports transparency by enabling customers to independently verify outsourced security and penetration testing – ensuring every test is trustworthy and reproducible.


2. Transparency Through Full Source Code Access

Unlike many platforms, HydraVision is committed to transparency. With full access to the source code stack, including the Scapy library and the HydraCore middle layer, users can:

  • Demonstrate test integrity: Provide auditors with a clear view of how tests are designed and executed.
  • Build stakeholder confidence: Showcase the robust logic behind your security measures.
  • Facilitate independent verification: Empower teams to analyze and replicate tests for ultimate peace of mind.

This level of openness is a cornerstone of compliance and accountability, ensuring every test aligns with industry standards and best practices.


3. Staying Ahead of Emerging Threats

The automotive landscape is evolving rapidly, and so are its cybersecurity challenges. HydraVision is designed to stay one step ahead:

  • Easily expandable: Add new test cases to the modular library as needed.
  • Continuous updates: Keep pace with the latest standards and threats.
  • Scalable framework: Seamlessly integrate with new technologies and workflows.

This future-ready approach ensures that your security testing evolves alongside your products and the broader industry.


4. Efficiency Without Compromise

HydraVision’s modular test case architecture doesn’t just improve quality – it saves time. Engineers can:

  • Reuse test cases across projects to maximize efficiency.
  • Focus on high-priority vulnerabilities without wading through irrelevant tests
  • Accelerate compliance with evolving regulatory standards.

The result? Shorter development cycles, faster time-to-market, and uncompromised security.


5. A Platform for Seamless Collaboration

Effective security testing is a team effort. HydraVision’s user-friendly interface and collaborative features make it easy to:

  • Share and modify test plans across teams.
  • Communicate results with clear, automated reporting.
  • Foster cross-functional collaboration on a unified platform.

This collaborative capability ensures that all stakeholders—from developers to security experts—can contribute to a comprehensive and effective security strategy.

Final Thoughts: The HydraVision Difference

HydraVision is more than just a testing tool; it’s an ecosystem built for precision, adaptability, and trust. By leveraging our modular, transparent, and customizable framework, automotive engineers can address complex security challenges with pinpoint accuracy, stay compliant with ever-changing regulations and build innovative, secure, and reliable products that stand out in a competitive market

In the world of security testing, depth and adaptability always outweigh sheer numbers. With HydraVision, 100+ test cases are just the beginning—a foundation for creating the most advanced and effective security test plans in the industry. Don’t count test cases; count on HydraVision.

Do you have questions or need support?

We’re here to help! Reach out to us if you have and questions regarding dissecto HydraVision or our other services:

+ 49 941 4629 7370

contact-us@dissec.to