{
  "fileFormatID": 1856,
  "formatName": "Windows Journal Format",
  "version": null,
  "formatDescription": "JNT is the native format of Windows Journal, a notetaking application created by Microsoft for Windows operating systems starting with Windows XP. Due to security concerns Microsoft advise against using the format and have supplied a patch for removal of the application (https://support.microsoft.com/en-gb/help/3161102/update-for-windows-journal-component-removal). Microsoft also provide an update that re-installs a version of Windows Journal that highlights the security concerns (https://support.microsoft.com/en-us/help/3162655/windows-journal-application-for-windows). A JTP is a Windows Journal Template file, however this appears to be structurally identical to a JNT file.",
  "releaseDate": null,
  "binaryFileFormat": null,
  "formatNote": null,
  "lastUpdatedDate": "18 May 2017",
  "formatProvenance": null,
  "formatSourceDate": "18 May 2017",
  "formatDisclosure": null,
  "formatEnvironment": null,
  "formatRisk": null,
  "formatAliases": null,
  "formatTypes": "Word Processor",
  "formatFamilies": null,
  "identifiers": [
    {
      "identifierText": "fmt/1051",
      "identifierType": "PUID"
    }
  ],
  "internalSignatures": [
    {
      "signatureID": 1415,
      "name": "Windows Journal",
      "note": "BOF: 'NB*' 0x00 {4} 0x500100100200000 based on observation from a wide pool of samples",
      "byteSequences": [
        {
          "positionType": "Absolute from BOF",
          "offset": 0,
          "maxOffset": 0,
          "byteSequence": "4E422A00{4}5001001002000000",
          "endianness": null,
          "byteSequenceID": 1681
        }
      ]
    }
  ],
  "externalSignatures": [
    {
      "externalSignature": "jnt",
      "signatureType": "File extension"
    },
    {
      "externalSignature": "jtp",
      "signatureType": "File extension"
    }
  ],
  "relationships": [],
  "supportedBy": [
    93
  ],
  "developedBy": [
    93
  ],
  "submittedBy": [
    220
  ]
}