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Showing 1 to 4 of 4 for “"Side-channel Countermeasures"”.
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Software Protection Against Fault and Side Channel Attacks
… to get it to skip a security check or generate side channel information. Any adversary with physical access to an embedded system can conduct such implementation attacks. It is the focus of this work to explore different countermeasures against both side channel and fault attacks. A new …
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Efficient Algorithms, Protocols and Hardware Architectures for Next-Generation Cryptography in Embedded Systems
… providing strong cryptographic guarantees and side-channel resilience. Network security protocols use a variety of cryptographic algorithms to achieve these goals. However, the associated computational complexity makes it extremely important to have low-power and energy-efficient embedded …
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Secure Gaussian sampling for lattice-based signatures: new directions for reaching high standard deviation
… for Gaussian sampling which are robust against side-channel analysis. Side-channel vulnerabilities consist of physical properties of the device on which the algorithms are being executed. These can include power and voltage measurements, or just the timing of the algorithms. When these …
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Design Techniques for Side-channel Resistant Embedded Software
Side Channel Attacks (SCA) are a class of passive attacks on cryptosystems that exploit implementation characteristics of the system. Currently, a lot of research is focussed towards developing countermeasures to side channel attacks. In this thesis, we address two challenges that are an inherent …