Cybersecurity by Design

Cybersecurity by Design is what stands between a software-defined product and a board-level recall. A single product-cybersecurity recall in automotive can run into hundreds of millions of dollars when remediation, brand impact, and regulatory penalties are summed. EU Cyber Resilience Act fines reach 2.5% of global turnover. UN R155/R156, FDA premarket cybersecurity guidance, and IEC 62443 have already turned secure-by-design from best practice into a market-access prerequisite. With connected machines and software-defined vehicles, an insecure firmware ship is indistinguishable from a defect — and is treated that way by regulators.

PLM provides the substrate: requirements traceability for security controls, design-control evidence, change history, and software-bill-of-materials (SBOM) ↔ EBOM linkage that auditors expect. Capturing security as a first-class requirement at concept stage costs a fraction of bolting it on after a vulnerability ships.

Business benefits

• Risk: catching vulnerabilities pre-release avoids recall costs that in regulated sectors can dwarf the entire cybersecurity program budget.
• Compliance: EU CRA, UN R155/R156, FDA cyber, and IEC 62443 readiness preserves market access — non-conformity blocks shipment outright.
• Speed: secure-by-design avoids late-stage redesign cycles that delay launches by quarters when a vulnerability is found in test.
• Trust: B2B customers, hospitals, fleet operators, and defense buyers increasingly score cybersecurity posture in tender evaluation.
• Insurance: documented secure-development lifecycle measurably reduces cyber-liability premiums and underwriting friction.

Relationships (see sidebar)

• Realized by Requirements Management, Systems Engineering, and Risk Management.
• Reinforces Regulatory Compliance and IP Protection.