在驾驶 发表于 2025-3-23 10:38:40
Differential Computation Analysis: Hiding Your White-Box Designs is Not Enoughhich sell “secure” white-box products. In this paper, we present a new approach to assess the security of white-box implementations which requires . knowledge about the look-up tables used . any reverse engineering effort. This . (DCA) attack is the software counterpart of the differential power anaDRILL 发表于 2025-3-23 15:29:45
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Software Implementation of Koblitz Curves over Quadratic Fieldscurves over the base field .. We present a careful implementation of the base and quadratic field arithmetic required for computing the scalar multiplication operation in such curves. In order to achieve a fast reduction procedure, we adopted a redundant trinomial strategy that embeds elements of th痛苦一下 发表于 2025-3-23 22:28:27
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Education Calling for Second Reform,iency thanks to several simulations and experiments..Eventually, we describe a variant of Rivain-Prouff’s multiplication that is still provably secure in the original ISW model, and also heuristically secure against our new attacks.DEAF 发表于 2025-3-24 08:44:48
Education Calling for Second Reform, state-of-the-art). As an additional consolidating effort, we finally describe an open source implementation of this new enumeration algorithm, combined with the FSE 2015 rank estimation one, that we make available with the paper.Foam-Cells 发表于 2025-3-24 14:45:35
Education Calling for Second Reform, messages for legacy, non-critical components. In addition, vatiCAN detects and prevents attempts to spoof identifiers of critical components. We implemented a vatiCAN prototype and show that it incurs a CAN message latency of less than 4 ms, while giving strong guarantees against non-authentic messJUST 发表于 2025-3-24 18:41:29
Education Calling for Second Reform,and its derivatives, as commonly used in Integrated Circuit (IC) debug for nanoscale low voltage technologies, are successfully launched against a 60 nanometer technology FPGA. We discuss how these attacks can be used to break modern bitstream encryption implementations. Our attacks were carried outphytochemicals 发表于 2025-3-24 22:12:41
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Sanju Koirala,Prakash Bhattarai,Sarita Barmaesistant core is the smallest in area so far, and its S-box is . smaller than the current smallest Threshold Implementation of the AES S-box with similar security and attacker model. We assess the security of our masked cores by practical side-channel evaluations. The security guarantees are met wit