# ISO/IEC 13888-2:1998 — Withdrawn and superseded ISO standards For ISO/IEC 13888-2:1998, item title is Information technology — Security techniques — Non-repudiation — Part 2: Mechanisms using symmetric techniques; status code is 9599; successor is ISO/IEC 13888-2:2010; withdrawn / published date is 1998-04-09, recorded from its source on 2026-08-05. - **Identifier:** ISO/IEC 13888-2:1998 _(verified: appears in the quote below)_ - **Item title:** Information technology — Security techniques — Non-repudiation — Part 2: Mechanisms using symmetric techniques _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/IEC 13888-2:2010 - **Withdrawn / published date:** 1998-04-09 _(verified: appears in the quote below)_ ## What the source says > 23230,IS,,ISO/IEC 13888-2:1998,Information technology — Security techniques — Non-repudiation — Part 2: Mechanisms using symmetric techniques,Technologies de l'information — Techniques de sécurité — Non-répudiation — Partie 2: Mécanismes utilisant des techniques symétriques,1998-04-09,1,['35.030'],ISO/IEC JTC 1/SC 27,9599,,[44736],['en'],10, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).