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Man-in-the-middle attack

nouncandidate·updated May 9, 2026

A form of active wiretapping attack in which the attacker intercepts and selectively modifies communicated data to masquerade as one or more of the entities involved in a communication association.

polysemousMWE

Classifications

Entity Type

Threat90%rule-basedr:entity.threat.attack.v1
?unassignedlast reviewed

Sensitivity

unclassified

Information Class

unclassified

Variants

acronym
MitM
plural
Man-in-the-middle attacks
possessive
Man-in-the-middle attack's
pluralpossessive
Man-in-the-middle attacks'