home/glossary/blacklist

blacklist

nounid 1681·updated May 12, 2026
candidate

A list of discrete entities, such as hosts or applications, that have been previously determined to be associated with malicious activity.

polysemous

Classifications

Entity Type

Control0%rule-basedmulti_axis_classifier_low_confidence.v1

Sensitivity

60%llm-generatedllm:claude-haiku-4-5

Information Class

70%llm-generatedllm:claude-haiku-4-5

Variants

plural
blacklists
possessive
blacklist's
pluralpossessive
blacklists'

Framework definitions

National Initiative for Cybersecurity Careers and Studies (NICCS) Cybersecurity Lexicon1 senseview framework →
§1
A list of entities that are blocked or denied privileges or access.
NISTIR 7298: Glossary of Key Information Security Terms, Revision 22 sensesview framework →
§1
A list of email senders who have previously sent span to a user.
§2 · sense_2_pending_review
A list of discrete entities, such as hosts or applications, that have been previously determined to be associated with malicious activity.
NIST SP 800-941 senseview framework →
§1
A list of discrete entities, such as hosts or applications, that have been previously determined to be associated with malicious activity.
NIST SP 800-1141 senseview framework →
§1
A list of email senders who have previously sent span to a user.

Outgoing relationships

related

Incoming relationships

related