{
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    "abstract": "As the Internet and the telephone network have become increasingly interconnected and interdependent, attackers can impersonate or obscure calling party numbers when orchestrating bulk commercial calling schemes, hacking voicemail boxes, or even circumventing multi-factor authentication systems trusted by banks. This document analyzes threats in the resulting system, enumerating actors, reviewing the capabilities available to and used by attackers, and describing scenarios in which attacks are launched.",
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      {
        "name": "Jon Peterson"
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      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
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      "confidence": "high",
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      "confidence": "high",
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      "updated": "2026-10-16T20:46:11.974Z",
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    "docNumber": "7375",
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      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
      "updated": "2026-10-16T20:46:11.974Z",
      "version": "extractDocs.js@commit:2c3b1db1b97b"
    },
    "docTitle": "Secure Telephone Identity Threat Model",
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      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
      "updated": "2026-10-16T20:46:11.974Z",
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      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
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      "updated": "2026-10-16T20:46:11.974Z",
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    },
    "doi": "10.17487/RFC7375",
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      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
      "updated": "2026-10-16T20:46:11.974Z",
      "version": "extractDocs.js@commit:2c3b1db1b97b"
    },
    "href": "https://doi.org/10.17487/RFC7375",
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      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
      "updated": "2026-10-16T20:46:11.974Z",
      "version": "extractDocs.js@commit:2c3b1db1b97b"
    },
    "keywords": [
      "SIP",
      "Communication Security",
      "RTCWEB",
      "Threat"
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    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
      "updated": "2026-10-16T20:46:11.974Z",
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    "pages": "13",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
      "updated": "2026-10-16T20:46:11.974Z",
      "version": "extractDocs.js@commit:2c3b1db1b97b"
    },
    "publicationDate": "2014-10-01",
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      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
      "updated": "2026-10-16T20:46:11.974Z",
      "version": "extractDocs.js@commit:2c3b1db1b97b"
    },
    "publisher": "IETF",
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      "confidence": "high",
      "note": "Static: provider",
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      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
      "updated": "2026-10-16T20:46:11.974Z",
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      "bibliographic": [
        "T-REC-Q.764",
        "T-REC-Q.931",
        "RFC3261",
        "RFC7340",
        "IETF.draft-ietf-rtcweb-overview-12",
        "IETF.draft-peterson-sipping-retarget-00",
        "orphan/RFC7375/h:31e82d45"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=7 proseBlocks=10 skippedAnchorBlocks=7",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
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        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
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    "resolvedHref": "https://www.rfc-editor.org/info/rfc7375/",
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      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
      "updated": "2026-10-16T20:46:11.974Z",
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      "active": true,
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        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
        "updated": "2026-10-16T20:46:11.974Z",
        "version": "extractDocs.js@commit:2c3b1db1b97b"
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        "confidence": "high",
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        "source": "parsed",
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        "updated": "2026-10-16T20:46:11.974Z",
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      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
        "updated": "2026-10-16T20:46:11.974Z",
        "version": "extractDocs.js@commit:2c3b1db1b97b"
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      "statusNote": "Informational",
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        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
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        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
        "updated": "2026-10-16T20:46:11.974Z",
        "version": "extractDocs.js@commit:2c3b1db1b97b"
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      "superseded": false,
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        "confidence": "high",
        "note": "Derived from supersession relationship fields",
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        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7375/",
        "updated": "2026-10-16T20:46:11.974Z",
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