confidentiality, integrity, and availability
nounverified· unreviewed·updated Aug 30, 2026
A triad of security practices that: (1) prohibit an unauthorized entity from accessing, creating, modifying, disclosing or destroying information; and (2) require information systems are operational when needed by authorized users.
Framework senses
- §1
- A triad of security practices that: (1) prohibit an unauthorized entity from accessing, creating, modifying, disclosing or destroying information; and (2) require information systems are operational when needed by authorized users.
- §1 · attested_usage_pack_match
- No definition is given in NIST SP 800-171r3. The term is attested in use at 3 citations in that document; a definition is pending curation.Increment 2: attested in 800-171r3 without a glossary definition.
- §1 · legacy_primary
- A triad of security practices that: (1) prohibit an unauthorized entity from accessing, creating, modifying, disclosing or destroying information; and (2) require information systems are operational when needed by authorized users.DR-088 backfill from the noun definition column