suspicious activity
nounverified·updated Oct 7, 2026
Activities that give the idea or impression that they are of questionable, dishonest, or of dangerous character or conditions.
MWENIST Cybersecurity Framework
Senses
NIST SP 800-171r3attested usage pack match
No definition is given in NIST SP 800-171r3. The term is attested in use at 2 citations in that document; a definition is pending curation.
Classifications
Entity Type
Event100%manual reviewI-079.event_restored
Ddorianclast reviewed —
Event is a type again; Triggering Event is an Event that obliges a response (Dorian, 2026-10-07; cki DESIGN.md I-079)
Sensitivity
unclassified
Information Class
unclassified
Variants
- synonym
- events of interest
- plural
- suspicious activities
- possessive
- suspicious activity's
- pluralpossessive
- suspicious activities'