"Kerckhoffs's principle" meaning in English

{
  "antonyms": [
    {
      "english": "not specific to cryptography",
      "word": "security through obscurity"
    }
  ],
  "etymology_text": "Named after Auguste Kerckhoffs.",
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      "glosses": [
        "The idea that a cryptosystem should be designed to be secure even if everything about the system, except the secret key, is public knowledge."
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      "raw_glosses": [
        "(cryptography) The idea that a cryptosystem should be designed to be secure even if everything about the system, except the secret key, is public knowledge."
      ],
      "topics": [
        "computing",
        "cryptography",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
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      ],
      "wikipedia": [
        "Auguste Kerckhoffs",
        "Kerckhoffs's principle"
      ]
    }
  ],
  "word": "Kerckhoffs's principle"
}

{
  "antonyms": [
    {
      "english": "not specific to cryptography",
      "word": "security through obscurity"
    }
  ],
  "etymology_text": "Named after Auguste Kerckhoffs.",
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      "glosses": [
        "The idea that a cryptosystem should be designed to be secure even if everything about the system, except the secret key, is public knowledge."
      ],
      "links": [
        [
          "cryptography",
          "cryptography"
        ],
        [
          "cryptosystem",
          "cryptosystem"
        ],
        [
          "secure",
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        ],
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      "raw_glosses": [
        "(cryptography) The idea that a cryptosystem should be designed to be secure even if everything about the system, except the secret key, is public knowledge."
      ],
      "topics": [
        "computing",
        "cryptography",
        "engineering",
        "mathematics",
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