{
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  "lastModified": "2026-10-08T22:21:19.288Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC7525",
  "document": {
    "abstract": "Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS) are widely used to protect data exchanged over application protocols such as HTTP, SMTP, IMAP, POP, SIP, and XMPP. Over the last few years, several serious attacks on TLS have emerged, including attacks on its most commonly used cipher suites and their modes of operation. This document provides recommendations for improving the security of deployed services that use TLS and DTLS. The recommendations are applicable to the majority of use cases.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "authors": [
      {
        "name": "Yaron Sheffer"
      },
      {
        "name": "Ralph Holz"
      },
      {
        "name": "Peter Saint-Andre"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "docId": "RFC7525",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "docLabel": "IETF RFC 7525",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "docNumber": "7525",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "docTitle": "Recommendations for Secure Use of Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS)",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "docType": "Best Practice",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "doi": "10.17487/RFC7525",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "href": "https://doi.org/10.17487/RFC7525",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "keywords": [
      "TLS",
      "DTLS",
      "SSL"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "pages": "27",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "publicationDate": "2015-05-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "references": {
      "bibliographic": [
        "IETF.draft-ietf-dane-smtp-with-dane-16",
        "IETF.draft-ietf-dane-srv-14",
        "IETF.draft-ietf-tls-sslv3-diediedie-03",
        "10.1109-SP.2007.8",
        "NIST.SP.800-56A",
        "10.1007-978-3-642-25385-0_20",
        "RFC2026",
        "RFC2246",
        "RFC3602",
        "RFC4346",
        "RFC4347",
        "RFC5077",
        "RFC5116",
        "RFC5280",
        "RFC6090",
        "RFC6101",
        "RFC6120",
        "RFC6460",
        "RFC6698",
        "RFC6797",
        "RFC6960",
        "RFC6961",
        "RFC6989",
        "RFC7435",
        "RFC7457",
        "RFC7507",
        "IETF.draft-ietf-tls-session-hash-05",
        "IETF.draft-ietf-uta-xmpp-07",
        "orphan/RFC7525/h:b46bc2e0",
        "orphan/RFC7525/h:0a545c1a",
        "orphan/RFC7525/h:aaf27865",
        "orphan/RFC7525/h:9dca4ffc",
        "orphan/RFC7525/h:79ee5e02",
        "orphan/RFC7525/h:dd6ffcc4",
        "orphan/RFC7525/h:9a9fdb3b",
        "orphan/RFC7525/h:8413dea9",
        "orphan/RFC7525/h:8b1cff92",
        "orphan/RFC7525/h:1c26624d",
        "orphan/RFC7525/h:6d5ff42a",
        "orphan/RFC7525/h:ffbda7fc"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=55 proseBlocks=78 skippedAnchorBlocks=59",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      },
      "normative": [
        "RFC2119",
        "RFC2818",
        "RFC3766",
        "RFC4492",
        "RFC4949",
        "RFC5246",
        "RFC5288",
        "RFC5289",
        "RFC5746",
        "RFC6066",
        "RFC6125",
        "RFC6176",
        "RFC6347",
        "RFC7465"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc7525/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
      "updated": "2026-10-08T22:21:19.288Z",
      "version": "extractDocs.js@commit:519ac5cc1b42"
    },
    "status": {
      "active": false,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      },
      "amendedBy": [
        "RFC8996"
      ],
      "amendedBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      },
      "errataExist": true,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc7525",
        "https://www.rfc-editor.org/errata_search.php?rfc=7525",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc7525.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      },
      "latestVersion": false,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      },
      "statusNote": "Best Current Practice",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      },
      "superseded": true,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      },
      "supersededBy": [
        "RFC9325"
      ],
      "supersededBy$meta": {
        "confidence": "high",
        "note": "Parsed from RFC index XML",
        "originalValue": [],
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7525/",
        "updated": "2026-10-08T22:21:19.288Z",
        "version": "extractDocs.js@commit:519ac5cc1b42"
      }
    }
  }
}