defense-in-breadth

{
  "id": "MLC-T-CYB-001289",
  "term": "defense-in-breadth",
  "field": "Cybersecurity",
  "definition": "1. A planned, systematic set of multi- disciplinary activities that seek to identify, manage, and reduce risk of exploitable vulnerabilities at every stage of the system, network, or sub-component lifecycle (system, network, or product design and development; manufacturing; packaging; assembly; system integration; distribution; operations; maintenance; and retirement).\n\n2. A planned, systematic set of multidisciplinary activities that seek to identify, manage, and reduce risk of exploitable vulnerabilities at every stage of the system, network, or subcomponent life cycle (system, network, or product design and development; manufacturing; packaging; assembly; system integration; distribution; operations; maintenance; and retirement).\n\n3. A planned, systematic set of multidisciplinary activities that seek to identify, manage, and reduce risk of exploitable vulnerabilities at every stage of the system, network, or subcomponent life cycle, including system, network, or product design and development; manufacturing; packaging; assembly; system integration; distribution; operations; maintenance; and retirement.\n\n4. Planned, systematic set of multidisciplinary activities that seek to identify, manage, and reduce risk of exploitable vulnerabilities at every stage of the system, network, or subcomponent life cycle, including system, network, or product design and development; manufacturing; packaging; assembly; system integration; distribution; operations; maintenance; and retirement.\n\n5. A planned, systematic set of multidisciplinary activities that seek to identify, manage, and reduce risk of exploitable vulnerabilities at every stage of the system, network, or sub-component life cycle (system, network, or product design and development; manufacturing; packaging; assembly; system integration; distribution; operations; maintenance; and retirement).",
  "references": [
    "CNSSI 4009-2022",
    "NIST SP 800-30 Rev. 1; NIST SP 800-39",
    "NIST SP 800-53 Rev. 5 from CNSSI 4009-2022",
    "NIST SP 800-161r1-upd1 [11/1/2024 errata update] from NIST SP 800-53 Rev. 5",
    "NISTIR 7622",
    "NIST CSRC Glossary"
  ],
  "url": "https://mlchart.com/terminology/cybersecurity/defense-in-breadth/"
}