Integral Analysis of Saturnin Using Bit-Based Division Property

ارائه مقاله خانم اکرم خالصی با عنوان "Integral Analysis of Saturnin Using Bit-Based Division Property" در هجدمین کنفرانس بین المللی انجمن رمز ایران، اصفهان، دانشگاه اصفهان، شهریور 1400 Saturnin is a suite of lightweight symmetric algorithms which is proposed in ToSC2020 and also is a second-round NIST Lightweight competition candidate. Its aim is to provide security both in classical and post-quantum setting. In this paper, we provide a security analysis of Saturnin block cipher against integral distinguisher based on division property and propose a 9-round integral characteristic, which is the first integral cryptanalysis results externally published on Saturnin. We also provide an evaluation of the tightness of the data complexity bounds for integral distinguishers given by the designers for a different number of rounds of Saturnin.

• #فناوری_و_رایانه
• #کنفرانس_رمز_1400
• #کنفرانس_رمز
• #دانشگاه_اصفهان
• #رمز_قالبی
• #الگوریتم_saturnin