RFC10027 · Best Current Practice for Security of Cross-Device Flows

{
  "id": "RFC10027",
  "number": 10027,
  "title_en": "Best Current Practice for Security of Cross-Device Flows",
  "title_ru": "",
  "summary_ru": "",
  "purpose_ru": "",
  "use_ru": "",
  "full_translation_path": "",
  "full_translation_checked_at": "",
  "full_translation_source_sha256": "",
  "architect_note_ru": "",
  "topics_ru": [],
  "translation_state": "not_prepared",
  "verification_level": "not_prepared",
  "verification_level_ru": "Русская выжимка не подготовлена",
  "verification_note_ru": "",
  "abstract_en": "This document describes threats against cross-device flows along with practical mitigations, protocol selection guidance, and a summary of formal analysis results identified as relevant to the security of cross-device flows. It serves as a security guide to system designers, architects, product managers, security specialists, fraud analysts, and engineers implementing cross-device flows.",
  "authors": [
    "P. Kasselman",
    "D. Fett",
    "F. Skokan"
  ],
  "organizations": [],
  "publication_date": "2026-08-01",
  "current_status": "BEST CURRENT PRACTICE",
  "current_status_ru": "Лучшая современная практика",
  "publication_status": "BEST CURRENT PRACTICE",
  "publication_status_ru": "Лучшая современная практика",
  "lifecycle": "active",
  "lifecycle_ru": "Действующий",
  "stream": "IETF",
  "stream_ru": "IETF",
  "area": "sec",
  "area_ru": "Безопасность",
  "working_group": "oauth",
  "source_draft": "draft-ietf-oauth-cross-device-security-16",
  "page_count": 50,
  "doi": "10.17487/RFC10027",
  "keywords": [
    "security",
    "oauth2"
  ],
  "formats": [
    "HTML",
    "TXT",
    "PDF",
    "XML"
  ],
  "relations": {
    "obsoletes": [],
    "obsoleted_by": [],
    "updates": [],
    "updated_by": [],
    "is_also": [
      "BCP247"
    ],
    "see_also": []
  },
  "links": {
    "info": "https://www.rfc-editor.org/info/rfc10027/",
    "html": "https://www.rfc-editor.org/rfc/rfc10027.html",
    "txt": "https://www.rfc-editor.org/rfc/rfc10027.txt",
    "datatracker": "https://datatracker.ietf.org/doc/rfc10027/"
  }
}