{"id":"https://openalex.org/keywords/linear-cryptanalysis","display_name":"linear cryptanalysis","description":"Linear cryptanalysis is a cryptanalytic method that uses probabilistic linear approximations to analyze and attack symmetric ciphers.","display_name_alternatives":[],"ids":{"openalex":"https://openalex.org/keywords/linear-cryptanalysis","wikidata":"https://www.wikidata.org/wiki/Q1826463"},"primary_topic":{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9051,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10951","display_name":"Cryptographic Implementations and Security","score":0.9051,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"works_count":1697,"cited_by_count":27845,"works_api_url":"https://api.openalex.org/works?filter=keywords.id:keywords/linear-cryptanalysis","updated_date":"2026-10-22T04:07:25","created_date":"2022-04-12T19:38:12"}