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Denial-of-service attack

nounid 2283·updated May 9, 2026
verified

An assault on a service from a single source that floods it with so many requests that it becomes overwhelmed and is either stopped completely or operates at a significantly reduced rate

MWE

Attested in

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

Classifications

Entity Type

Threat95%llm-generatedllm:claude-haiku-4-5

Sensitivity

unclassified

Information Class

unclassified

Variants

acronym
DoS
plural
Denial-of-service attacks
possessive
Denial-of-service attack's
pluralpossessive
Denial-of-service attacks'

Framework definitions

ISACA Cybersecurity Glossary1 senseview framework →
§1
An assault on a service from a single source that floods it with so many requests that it becomes overwhelmed and is either stopped completely or operates at a significantly reduced rate
Legacy lexicon import1 senseview framework →
§1 · legacy_primary
An assault on a service from a single source that floods it with so many requests that it becomes overwhelmed and is either stopped completely or operates at a significantly reduced rate
DR-088 backfill from the noun definition column

Outgoing relationships

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Incoming relationships

No incoming triples
No other term currently asserts a relationship to this one.