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Defense in Depth

Defense in Depth is a security strategy employing multiple layers of security controls to protect systems and data.

Last updated: February 6, 2026

Defense in Depth is a security strategy employing multiple layers of security controls to protect systems and data.

Importance for CRA Compliance

Understanding Defense in Depth is essential for organizations seeking to comply with the Cyber Resilience Act. This concept plays a crucial role in maintaining cybersecurity standards and meeting regulatory requirements for products with digital elements.