{"json_modified": "2016-09-15T21:37:05.285222", "uuid": "b4ab2217-8320-4447-ab0b-b929fb70fa82", "title": "Cryptographic hash function", "url": "/en-US/docs/Glossary/Cryptographic_hash_function", "tags": ["Security", "Glossary", "Cryptography"], "translations": [{"uuid": "3ae015f0-1a95-4951-9487-445087e2a48a", "title": "Fonction de hachage cryptographique", "url": "/fr/docs/Glossaire/Fonction_de_hachage_cryptographique", "tags": ["S\u00e9curit\u00e9", "Cryptographie", "Glossaire"], "summary": "Une fonction de hachage cryptographique est une primitive cryptographique qui transforme un message de taille arbitraire en un message de taille fixe, appel\u00e9 un condensat. Les fonctions de hachage cryptographiques sont employ\u00e9es pour l'authentification, les signatures num\u00e9riques et les codes d'authentification de messages.", "localization_tags": [], "locale": "fr", "last_edit": "2016-01-25T15:37:10", "review_tags": []}], "modified": "2016-09-15T21:37:05", "label": "Cryptographic hash function", "localization_tags": [], "locale": "en-US", "id": 134003, "last_edit": "2015-06-05T13:15:47", "summary": "A cryptographic hash function is a cryptographic primitive transforming a message of arbitrary size into a message of fixed size, called a digest. Cryptographic hash functions are used for authentication, digital signatures, and message authentication codes.", "sections": [{"id": "Learn_more", "title": "Learn more"}], "slug": "Glossary/Cryptographic_hash_function", "review_tags": []}