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Internet Message Access Protocol

nounverified· unreviewed·updated Aug 30, 2026

A protocol that defines how a client should fetch mail from and return mail to a mail server. IMAP is intended as a replacement for or extension to the Post Office Protocol (POP). It is defined in RFC 1203 (v3) and RFC 2060 (v4).

MWESANS Glossary of Security Terms

Classifications

Entity Type

Network0%rule-basedmulti_axis_classifier_low_confidence.v1
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Sensitivity

—85%llm-generatedllm:claude-haiku-4-5
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Information Class

—80%llm-generatedllm:claude-haiku-4-5
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Variants

acronym
IMAP
plural
Internet Message Access Protocols
possessive
Internet Message Access Protocol's
pluralpossessive
Internet Message Access Protocols'