Методологія та механізми розробки, оцінки та порівняння міжнародних та національних постквантових стандартів асиметричних криптоперетворень

• Date: 2023
• Main Authors: Gorbenko, Ivan, Yesina, Maryna, Ponomar, Volodymyr
• Format: Article
• Language: Ukrainian
• Published: Інститут прикладних проблем механіки і математики ім. Я. С. Підстригача НАН України 2023
• Subjects: АСШ; ЕП; криптографічна стійкість; критерії; комплексна методологія оцінки та порівняння; методики оцінки та порівняння на основі безумовних; умовних та прагматичних критеріїв; ПІК.
• Online Access: https://www.fmmit.lviv.ua/index.php/fmmit/article/view/277
• Journal Title: Physico-mathematical modeling and informational technologies

Theoretical and practical studies related to the development, evaluation, comparison and standardization of promising asymmetric cryptographic transformations are currently conducted. According to existing views, asymmetric standards of cryptographic protection of information (CPI) must meet the requirements of post -quantity, provide protection against classic, quantum attacks, it is also advisable to provide some protection against attacks and attacks by side channels from the offender (cryptoanalyst) of the 3rd level, for which there is practically no logistical and financial constraints and their use in practice. The problem of post-quantum standardization is solved in several stages: substantiation of requirements; substantiation and choice of mathematical methods of development of post-quantum standards of asymmetric encryption (AE); key encapsulation protocols (KEP) and electronic signature (ES). Theoretical and practical research is required to experiment with these problematic problems on experimental confirmation with the requirements of the use of a comprehensive assessment methodology and comparison of post-quantum drafts and standards of AE, KEP and ES.