Srividhya Rammohan

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Side-channel power analysis attacks have become a potent threat to the security of embedded cryptographic devices in microelectronic systems. In this paper, we present an overview of the various side-channel power analysis attacks and defenses (countermeasures) against side-channel power analysis attacks. We introduce these countermeasures and present(More)
In recent years, Differential Power Analysis (DPA) attack has become a major threat to the security of embedded cryptographic ICs (secure ICs) like smart cards. DPA attack is a powerful side-channel attack. During a DPA attack, the attacker uses power consumption measurements from the secure IC and statistical techniques to correlate the power consumption(More)
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