subsystem

{
  "id": "MLC-T-CYB-004121",
  "term": "subsystem",
  "field": "Cybersecurity",
  "definition": "1. A major subdivision or component of an information system consisting of information, information technology, and personnel that performs one or more specific functions.\n\n2. A major subdivision of an information system consisting of information, information technology, and personnel that performs one or more specific functions.\n\n3. A major subdivision or component of an information system consisting of information, information technology, and personnel that perform one or more specific functions.\n\n4. A major subdivision or element of an information system consisting of information, information technology, and personnel that performs one or more specific functions.",
  "references": [
    "NIST SP 800-30 Rev. 1 from NIST SP 800-39; NIST SP 800-39; NIST SP 800-53 Rev. 4 [Superseded]; NIST SP 800-53A Rev. 4 [Superseded]; NIST SP 800-53 Rev. 5",
    "NIST SP 800-137 from NISTIR 7298; NIST SP 800-37 Rev. 1 [Superseded]",
    "NIST SP 800-18 Rev. 1 [Superseded]",
    "NIST SP 800-37 Rev. 2",
    "NIST CSRC Glossary"
  ],
  "url": "https://mlchart.com/terminology/cybersecurity/subsystem/"
}