# ISO/IEC 18032:2005 — Withdrawn and superseded ISO standards

For ISO/IEC 18032:2005, item title is Information technology — Security techniques — Prime number generation; status code is 9599; successor is ISO/IEC NP 18032 | ISO/IEC 18032:2020; withdrawn / published date is 2005-02-02, recorded from its source on 2026-08-05.

- **Identifier:** ISO/IEC 18032:2005 _(verified: appears in the quote below)_
- **Item title:** Information technology — Security techniques — Prime number generation _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO/IEC NP 18032 | ISO/IEC 18032:2020
- **Withdrawn / published date:** 2005-02-02 _(verified: appears in the quote below)_

## What the source says

> 30817,IS,,ISO/IEC 18032:2005,Information technology — Security techniques — Prime number generation,Technologies de l'information — Techniques de sécurité — Génération de nombres premiers,2005-02-02,1,['35.030'],ISO/IEC JTC 1/SC 27,9599,,"[64576,72009]",['en'],18,"<p>ISO/IEC 18032:2005 specifies methods for generating and testing prime numbers. Prime numbers are used in various cryptographic algorithms, mainly in asymmetric encryption algorithms and digital signature algorithms.</p><p>Firstly, ISO/IEC 18032:2005 specifies methods for testing whether a given number is prime. The testing methods included in ISO/IEC 18032:2005 can be divided into two groups:</p><ul><li>Probabilistic primality t

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).