ACRONYM

DAC

See: Data Authentication Code, discretionary access control.

Updated

Jan 06, 2026

Stands for

Data Authentication Code, discretionary access control

Senses

(N)Data Authentication Code, discretionary access control

See: Data Authentication Code, discretionary access control. Deprecated Usage: IDOCs that use this term SHOULD state a definition for it because this abbreviation is ambiguous.

See: Data Authentication Code, discretionary access control.

Deprecated Usage: IDOCs that use this term SHOULD state a definition for it because this abbreviation is ambiguous.

IETF RFC 4949 (Internet Security Glossary)

Bibliography

IETF RFC 4949 (Internet Security Glossary)
Accessed Jan 06, 2026Quoted
RFC 4949 — Internet Security Glossary (Version 2)
https://www.rfc-editor.org/rfc/rfc4949.txt
RFC 4949 is published by the IETF Trust and marked as "Distribution of this memo is unlimited". Verify IETF Trust copyright/licensing terms for reuse.
Source: IETF RFC 4949 (rfc-editor.org).