# ISO/IEC 9796-2:1997 — Withdrawn and superseded ISO standards

For ISO/IEC 9796-2:1997, item title is Information technology — Security techniques — Digital signature schemes giving message recovery — Part 2: Mechanisms using a hash-function; status code is 9599; successor is ISO/IEC 9796-2:2002; withdrawn / published date is 1997-08-28, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 9796-2:1997 _(verified: appears in the quote below)_
- **Item title:** Information technology — Security techniques — Digital signature schemes giving message recovery — Part 2: Mechanisms using a hash-function _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC 9796-2:2002
- **Withdrawn / published date:** 1997-08-28 _(verified: appears in the quote below)_

## What the source says

> 28232,IS,,ISO/IEC 9796-2:1997,Information technology — Security techniques — Digital signature schemes giving message recovery — Part 2: Mechanisms using a hash-function,Technologies de l'information — Techniques de sécurité — Schémas de signature numérique rétablissant le message — Partie 2: Mécanismes utilisant une fonction de hachage,1997-08-28,1,['35.030'],ISO/IEC JTC 1/SC 27,9599,,[35455],"['en','fr']",14,

## Source

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

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).