Jip Hogenboom

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Differential Power Analysis (DPA) is commonly used to obtain information about the secret key used in cryptographic devices. Countermeasures against DPA can cause power traces to be misaligned, which reduces the effectiveness of DPA. Principal Component Analysis (PCA) is a powerful tool, which is used in different research areas to identify trends in a data(More)
Bernstein and Lange recently proposed to use Edwards coordinates for ECC (Elliptic Curve Cryptography). They claimed them to be more efficient, not only in terms of operation count but also in terms of side-channel security. The latter is thanks to unified point addition and doubling. This work takes on this claim about improved side-channel security of(More)
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