{
  "id": "04",
  "content": [
    {
      "type": "heading",
      "text": "Using Passphrases"
    },
    {
      "type": "text",
      "html": "Passphrases are longer but easier to remember. Combine random words into a sentence or phrase."
    },
    {
      "type": "text",
      "html": "Example: <code>BlueBananaRocketDance!</code> \u2014 long, unique, and easy to recall."
    }
  ],
  "quiz": {
    "questions": [
      {
        "id": "q1",
        "type": "single",
        "text": "Why are passphrases secure?",
        "options": [
          {
            "id": "a",
            "text": "They are long and hard to guess but easier to remember"
          },
          {
            "id": "b",
            "text": "They contain personal info"
          },
          {
            "id": "c",
            "text": "They are short and simple"
          }
        ],
        "correct": [
          "a"
        ]
      },
      {
        "id": "q2",
        "type": "single",
        "text": "Which passphrase example is best?",
        "options": [
          {
            "id": "a",
            "text": "BlueBananaRocketDance!"
          },
          {
            "id": "b",
            "text": "MyNameIsJohn"
          },
          {
            "id": "c",
            "text": "123456"
          }
        ],
        "correct": [
          "a"
        ]
      }
    ]
  }
}