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ITU-T X.1280 (06/2026)

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Framework for out-of-band mutual authentication using mobile devices
Citation: https://handle.itu.int/11.1002/1000/16699
Series title: X series: Data networks, open system communications and security
  X.1200-X.1299: Cyberspace security
  X.1250-X.1299: Identity management (IdM) and Authentication
Approval date: 2026-06-10
Provisional name:X.oob-sa
Approval process:TAP
Status: In force
Maintenance responsibility: ITU-T Study Group 17
Further details: Patent statement(s)
Development history
[29 related work items in progress]