Information Systems Security Officer

nounid 2912·updated May 9, 2026

verified

GlossaryL1 — what DictionaryL2 — how used ThesaurusL3 — relations Universaleverything

Individual assigned responsibility by the senior agency information security officer, authorizing official, management official, or information system owner for maintaining the appropriate operational security posture for an information system or program.

polysemousMWE

Attested in

dated observations, per pack version

No recorded attestations. They are written when an MWE tagging stage is completed, stamped with the pack version and the document’s digest.

Classifications

per-axis with provenance

Entity Type

Role90%rule-basedr:entity.role.named.v1

Sensitivity

unclassified

Information Class

unclassified

Variants

4 surface forms

acronym: ISSO
plural: Information Systems Security Officers
possessive: Information Systems Security Officer's
pluralpossessive: Information Systems Security Officers'

Framework definitions

5 senses across 4 frameworks

NISTIR 7298: Glossary of Key Information Security Terms, Revision 22 sensesview framework →

§1: Individual assigned responsibility for maintaining the appropriate operational security posture for an information system or program.
§2 · sense_2_pending_review: Individual assigned responsibility by the senior agency information security officer, authorizing official, management official, or information system owner for maintaining the appropriate operational security posture for an information system or program.

CNSSI-4009 (Glossary of Information Assurance Terms)1 senseview framework →

§1: Individual assigned responsibility for maintaining the appropriate operational security posture for an information system or program.

NIST SP 800-391 senseview framework →

§1: Individual assigned responsibility by the senior agency information security officer, authorizing official, management official, or information system owner for maintaining the appropriate operational security posture for an information system or program.

Legacy lexicon import1 senseview framework →

§1 · legacy_primary: Individual assigned responsibility by the senior agency information security officer, authorizing official, management official, or information system owner for maintaining the appropriate operational security posture for an information system or program.
DR-088 backfill from the noun definition column

Outgoing relationships

term as subject — 0 triples

No outgoing triples

This term is not the subject of any RDF-style relationship yet.

Incoming relationships

term as object — 0 triples

No incoming triples

No other term currently asserts a relationship to this one.