{
  "id": "tls-param/cipher-suites/0xc009",
  "family": "tls-param",
  "namespace": "cipher-suites",
  "slug": "0xc009",
  "title": "0xc009 — TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA",
  "summary": "TLS cipher suite TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xC0,0x09, IANA value 0xc009). IANA Recommended: N. Referenced in RFC8422.",
  "kind": "parameter",
  "status": "de-facto",
  "verification": "verified",
  "tier": "A",
  "source_url": "https://www.iana.org/assignments/tls-parameters/tls-parameters-4.csv",
  "source_version": "IANA registry, Last-Modified: Wed, 14 Jan 2026 01:16:22 GMT",
  "retrieved_date": "2026-05-29",
  "ext_type": "iana-registry-row@1",
  "ext": {
    "value": "0xc009",
    "reference_rfcs": [
      "RFC8422"
    ],
    "recommended": false,
    "dtls_ok": true,
    "raw_columns": {
      "Value": "0xC0,0x09",
      "Description": "TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA",
      "DTLS-OK": "Y",
      "Recommended": "N",
      "Reference": "[RFC8422]",
      "Comment": ""
    }
  },
  "updated": "2026-05-29"
}