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Security

nounverified·updated May 9, 2026

A condition that results from the establishment and maintenance of protective measures that enable an organization to perform its mission or critical functions despite risks posed by threats to its use of systems. Protective measures may involve a combination of deterrence, avoidance, prevention, detection, recovery, and correction that should form part of the organization's risk management approach.

polysemousNIST SP 800-172r3

Senses

FFIEC IT Examination Handbook - Audit, April 2012

The protection of computer facilities, computer systems, and data stored on computer systems or transmitted via computer networks from loss, misuse, or unauthorized access. Computer security, as defined by Appendix III to OMB Circular A-130, involves the use of management, personnel, operational, and technical controls to ensure that systems and applications operate effectively and provide confidentiality, integrity, and availability.

NISTIR 7298: Glossary of Key Information Security Terms, Revision 2

A condition that results from the establishment and maintenance of protective measures that enable an enterprise to perform its mission or critical functions despite risks posed by threats to its use of information systems. Protective measures may involve a combination of deterrence, avoidance, prevention, detection, recovery, and correction that should form part of the enterprise’s risk management approach.

Notes on Measurement

degree to which a product or system (3.38) protects information (3.20) and data (3.11) so that persons or other products or systems have the degree of data access appropriate to their types and levels of authorization

ISO/IEC TS 5723:2022(en) Trustworthiness — Vocabulary

resistance to intentional, unauthorized act(s) designed to cause harm or damage to a system

Wordset Dictionary

measures taken as a precaution against theft or espionage or sabotage etc.

Wordset Dictionary

an electrical device that sets off an alarm when someone tries to break in

Wordset Dictionary

a guarantee that an obligation will be met

Wordset Dictionary

freedom from anxiety or fear

Wordset Dictionary

a department responsible for the security of the institution's property and workers

Wordset Dictionary

defense against financial failure

Wordset Dictionary

property that your creditor can claim in case you default on your obligation

Wordset Dictionary

a formal declaration that documents a fact of relevance to finance and investment

Wordset Dictionary

the state of being free from danger or injury

NIST SP 800-171r3glossary

A condition that results from the establishment and maintenance of protective measures that enable an organization to perform its mission or critical functions despite risks posed by threats to its use of systems. Protective measures may involve a combination of deterrence, avoidance, prevention, detection, recovery, and correction that should form part of the organization's risk management approach. [78]

Classifications

Entity Type

Capability85%llm-generatedllm:claude-haiku-4-5
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Sensitivity

90%llm-generatedllm:claude-haiku-4-5
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Information Class

95%llm-generatedllm:claude-haiku-4-5
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Variants

synonym
certificateprotectionsecurity departmentsecurity measuresecurity measuressecurity systemsurety
plural
Securities
possessive
Security's
pluralpossessive
Securities'