{"json_modified": "2016-03-28T08:42:26.498497", "uuid": "a574e160-3895-4607-8c6c-163f8d51c2b9", "title": "Cryptanalysis", "url": "/en-US/docs/Glossary/Cryptanalysis", "tags": ["Security", "Glossary", "Privacy", "Cryptography"], "translations": [{"uuid": "b8a03c76-dac2-4ed0-9cc9-78d953f003b3", "title": "Cryptanalyse", "url": "/fr/docs/Glossaire/Cryptanalyse", "tags": ["S\u00e9curit\u00e9", "Cryptographie", "Confidentialit\u00e9", "Glossaire"], "summary": "La cryptanalyse est la branche de la cryptographie qui \u00e9tudie la mani\u00e8re de casser des codes et des cryptosyst\u00e8mes. Elle d\u00e9veloppe des techniques pour casser les syst\u00e8mes cryptographiques, en particulier par des m\u00e9thodes plus efficaces que la recherche par force brute. En plus des m\u00e9thodes traditionnelles comme l'analyse fr\u00e9quentielle ou l'indice de co\u00efncidence, la cryptanalyse int\u00e8gre des m\u00e9thodes plus r\u00e9centes, comme la cryptanalyse lin\u00e9aire our la cryptanalyse diff\u00e9rentielle qui peuvent venir \u00e0 bout de syst\u00e8mes cryptographiques plus avanc\u00e9s.", "localization_tags": [], "locale": "fr", "last_edit": "2016-01-25T15:11:22", "review_tags": []}], "modified": "2015-07-15T18:02:27", "label": "Cryptanalysis", "localization_tags": [], "locale": "en-US", "id": 133995, "last_edit": "2015-07-15T18:02:25", "summary": "Cryptanalysis is the branch of cryptography that studies how to break codes and cryptosystems. Cryptanalysis creates techniques to break ciphers, in particular by methods more efficient than a brute-force search. In addition to traditional methods like\u00a0frequency analysis\u00a0and\u00a0index of coincidence, cryptanalysis includes more recent methods,\u00a0like linear cryptanalysis or differential cryptanalysis,\u00a0that can break more advanced ciphers.", "sections": [{"id": "Learn_more", "title": "Learn more"}, {"id": "General_knowledge", "title": "General knowledge"}], "slug": "Glossary/Cryptanalysis", "review_tags": []}