Data Diode

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Abbreviation(s) and Synonym(s):

None

Definition(s):

A data diode (also referred to as a unidirectional gateway, deterministic one-way boundary device or unidirectional network) is a network appliance or device allowing data to travel only in one direction.
Source(s):
NIST SP 800-82 Rev. 2

Glossary Comments

Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.

Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.

See NISTIR 7298 Rev. 3 for additional details.

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Data Diode

Glossary Comments