SA

{
  "id": "MLC-T-CYB-003679",
  "term": "SA",
  "field": "Cybersecurity",
  "definition": "1. Individual responsible for the installation and maintenance of an information system, providing effective information system utilization, adequate security parameters, and sound implementation of established CS policy and procedures.\n\n2. A person who manages a computer system, including its operating system and applications. A system administrator’s responsibilities are similar to that of a network administrator.\n\n3. A person who manages a computer system, including its operating system and applications. Responsibilities are similar to that of a network administrator.\n\n4. Set of values that define the features and protections applied to a connection.\n\n5. Individual or group responsible for overseeing the day-to-day operability of a computer system or network. This position normally carries special privileges including access to the protection state and software of a system.",
  "expansions": [
    "Source Address",
    "Systems and Services Acquisition",
    "Security Association",
    "Service Agent",
    "Situational Awareness",
    "System Administrator",
    "System and Services Acquisition"
  ],
  "references": [
    "NIST SP 1800-16B from CNSSI 4009-2015, CNSSI 4009-2022; NIST SP 1800-16C from CNSSI 4009-2015, CNSSI 4009-2022; NIST SP 1800-16D from CNSSI 4009-2015, CNSSI 4009-2022",
    "NIST SP 800-44 Version 2",
    "NIST SP 800-45 Version 2",
    "NIST SP 800-77 [Superseded]",
    "NISTIR 4734; NISTIR 7316",
    "NIST CSRC Glossary"
  ],
  "url": "https://mlchart.com/terminology/cybersecurity/sa/"
}