Work item | Question | Equiv. Num. | Status | Timing | Approval process | Version | Liaison relationship | Subject / Title | Priority |
TR.divs | Q10/17 | | Under study | 2025-09 | Agreement | New | ISO/IEC JTC 1/SC 27/WG 5, ISO TC 307, W3C, IETF Internet Area, ICANN OCTO | Technical Report: Rationale and initial vision of a decentralized identity verification system (DIVS) based on verifiable data | Medium |
TR.SIMRegBio | Q10/17 | | Under study | 2026-09 | Agreement | New | ITU-T SG 2, ITU-T SG 3 | Technical Report: Guidelines for SIM Identity and Biometrics Registration | - |
X.1250rev | Q10/17 | | Under study | 2024-09 | TAP | Rev. | - | Baseline capabilities for enhanced identity management and interoperability | - |
X.1254rev | Q10/17 | | Under study | 2026-03 | TAP | Rev. | FIDO Alliance, NIST, ISO/IEC JTC1 SC 27 WG 5 | Entity authentication assurance framework | - |
X.1283 (ex X.gpwd) | Q10/17 | | Determined 2024-03-01 | 2024-03 | TAP | New | - | Threat Analysis and guidelines for securing password and password-less authentication solutions | - |
X.accsadlt | Q10/17 | | Under study | 2024-09 | TAP | New | - | Access security authentication based on DLT | Medium |
X.afotak | Q10/17 | | Under study | 2024-09 | TAP | New | ISO/IEC SC 27/WG 5, ISO TC307 JWG 4 | Authentication framework based on one-time authentication key using distributed ledger technology | Medium |
X.bvm | Q10/17 | | Under study | 2025-03 | AAP | New | ISO/IEC JTC 1/SC 27, ISO/IEC JTC 1/SC 37, ISO/TC 215 | Requirements for biometric variability management | Medium |
X.oob-pacs | Q10/17 | | Under study | 2026-03 | AAP | New | - | Framework for out-of-band physical access control systems using beacon-initiated mutual authentication | - |
X.srdidm | Q10/17 | | Under study | 2025-09 | AAP | New | - | Security requirements for decentralized identity management systems using distributed ledger technology | - |
X.sup-ekyc-dfs | Q10/17 | | Under study | 2024-09 | Agreement | New | ITU-T SG16, ISO/IEC JTC 1/SC 27, NIST | Supplement to ITU-T X.1254: e-KYC use cases in digital financial services | Medium |
X.sup-sat-dfs | Q10/17 | | Under study | 2024-09 | Agreement | New | ITU-T SG16, ISO/IEC JTC 1/SC 27, NIST | Supplement to ITU-T X.1254: Implementation of secure authentication technologies for digital financial services | Medium |
X.tas | Q10/17 | | Under study | 2026-09 | AAP | New | - | Telebiometric authentication using speaker recognition | Medium |
X.tis | Q10/17 | | Under study | 2025-09 | AAP | New | ISO/IEC JTC 1/SC 27, ISO/IEC JTC 1/SC 37 | Telebiometric authentication based on information splitting | - |
X.500 Amd.1 | Q11/17 | ISO/IEC 9594-1 | Consented 2024-09-06 | 2024-09 | AAP | Rev. | ISO/IEC/JTC 1/SC 6 | The Directory: Overview of concepts, models and services | - |
X.501 Amd.2 | Q11/17 | ISO/IEC 9594-2 | Consented 2024-09-06 | 2024-09 | AAP | Rev. | ISO/IEC/JTC 1/SC 6 | The Directory: Models | Medium |
X.508 (ex (ex X.pki-em)) | Q11/17 | ISO/IEC 9594-12 | Consented 2024-09-06 | 2024-09 | AAP | New | ISO/IEC/JTC 1/SC 6 | Key management and public-key infrastructure establishment and maintenance | Medium |
X.509 Amd.1 | Q11/17 | ISO/IEC 9594-8 | Under study | 2024-09 | AAP | - | ISO/IEC/JTC 1/SC 6 | The Directory: Public-key and attribute certificate frameworks | - |
X.510 Amd.1 | Q11/17 | ISO/IEC 9594-11 | Under study | 2024-09 | AAP | - | ISO/IEC/JTC 1/SC 6 | The Directory - Protocol specifications for secure operations | - |
X.511 Amd.1 | Q11/17 | ISO/IEC 9594-3 | Under study | 2024-09 | AAP | - | ISO/IEC/JTC 1/SC 6 | The Directory - Abstract service definition | - |