Secure by Design

In a world where cyber-attacks target systems right from the development phase, integrating security at the design stage is now a necessity, no longer a luxury. Too many organizations suffer serious consequences when security is “added after the fact”: delays, extra costs, critical flaws.

With the Secure by Design approach, recommended by numerous cybersecurity standards, you build robust, reliable and compliant products right from the start.

ISIT offers you customized support tailored to your project context (embedded system, industrial software, connected product, etc.), based on best practices in the field: IEC 62443-4-1/4-2, ISO 21434, CRA, RED, etc.

1. Initial diagnosis and scoping
We identify your safety objectives and regulatory constraints (standards, customers, markets) to define a clear, appropriate strategy.

2. Integrating cybersecurity into the development cycle

• Analysis of the development cycle, and implementation of security reviews
• Support for the integration and end-to-end traceability of requirements.

3. Support in preparation for certification or customer audit

• Preparation of compliance file: traceability, evidence report
• Support in demonstrating maturity with regard to the requirements of standards IEC 62443-4-x, ISO 21434, DO 355/356, CRA, RED, etc.
• Cross-functional activities: Training and skills enhancement for your teams
• Raising awareness of Secure Coding best practices
• Coaching on tools and processes: secure CI/CD, vulnerability management, SBOM, etc.

In addition, we offer

• Risk analysis and requirements definition on real projects: Development of threat scenarios (STRIDE, EBIOS, etc.), Definition of functional and non-functional security requirements based on standards, product and customer requirements.
• Cybersecurity testing: Fuzzing Testing and Pen Testing to check your product's resilience to attacks

How does Secure by Design benefit you?

• A secure product, ready to face cyberthreats.
• Smooth development, with no surprises.
• A stronger brand image and increased customer confidence.