ISO/IEC 9797-1:1999

For ISO/IEC 9797-1:1999, item title is Information technology — Security techniques — Message Authentication Codes (MACs) — Part 1: Mechanisms using a block cipher; status code is 9599; successor is ISO/IEC 9797-1:2011; withdrawn / published date is 1999-12-16, recorded from its source on 2026-08-05.

Identifier: ISO/IEC 9797-1:1999 verified
Item title: Information technology — Security techniques — Message Authentication Codes (MACs) — Part 1: Mechanisms using a block cipher verified
Status code: 9599 verified
Successor: ISO/IEC 9797-1:2011
Withdrawn / published date: 1999-12-16 verified

Sourceisopublicstorageprod.blob.core.windows.net

Verified2026-08-05

Review by2027-02-01

DatasetWithdrawn and superseded ISO standards

What the source says

30656,IS,,ISO/IEC 9797-1:1999,Information technology — Security techniques — Message Authentication Codes (MACs) — Part 1: Mechanisms using a block cipher,Technologies de l'information — Techniques de sécurité — Codes d'authentification de message (MAC) — Partie 1: Mécanismes utilisant un cryptogramme bloc,1999-12-16,1,['35.030'],ISO/IEC JTC 1/SC 27,9599,[22053],[50375],['en'],16,

— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified against source: 2026-08-05. Due for re-check by 2027-02-01. This page as Markdown · OKF bundle · full dataset as JSON.