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2007 44th ACM/IEEE Design Automation Conference, 2007
While cryptographic algorithms are usually strong against mathematical attacks, their practical implementation, both in software and in hardware, opens the door to side-channel attacks. Without expensive equipment or intrusive monitoring, these attacks bypass the mathematical complexity and find the cryptographic key by observing the power consumption ...
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While cryptographic algorithms are usually strong against mathematical attacks, their practical implementation, both in software and in hardware, opens the door to side-channel attacks. Without expensive equipment or intrusive monitoring, these attacks bypass the mathematical complexity and find the cryptographic key by observing the power consumption ...
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2011
The literature about side-channel attacks is very rich. Many side-channel distinguishers have been devised and studied; in the meantime, many different side-channels have been identified. Also, it has been underlined that the various samples garnered during the same acquisition can carry complementary information.
M. Abdelaziz Elaabid +3 more
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The literature about side-channel attacks is very rich. Many side-channel distinguishers have been devised and studied; in the meantime, many different side-channels have been identified. Also, it has been underlined that the various samples garnered during the same acquisition can carry complementary information.
M. Abdelaziz Elaabid +3 more
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Adaptive Channel Estimation in Side Channel Attacks
2018 IEEE International Workshop on Information Forensics and Security (WIFS), 2018Side channel attacks exploit physical information that leaks from the target implementations to extract secret information, for example keys. Since the observable physical leakages are dependent on the internal state of the cryptographic implementation, predicting (or profiling) this dependency, which is also called leakage model or leakage function ...
Shan Jin 0005, Riccardo Bettati
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USB side-channel attack on Tor
Computer Networks, 2018Abstract Tor is used to communicate anonymously by millions of daily users, which rely on it for their privacy, security, and often safety. In this paper we present a new attack on Tor that allows a malicious USB charging device (e.g., a public USB charging station) to identify which website is being visited by a smartphone user via Tor, thus ...
Qing Yang 0005 +4 more
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An overview of side channel analysis attacks
Proceedings of the 2008 ACM symposium on Information, computer and communications security, 2008During the last ten years, power analysis attacks have been widely developed under many forms. They analyze the relation between the power consumption or electromagnetic radiation of a cryptographic device and the handled data during cryptographic operations.
Thanh-Ha Le +2 more
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Processor with side-channel attack resistance
2013 IEEE International Solid-State Circuits Conference Digest of Technical Papers, 2013Public-key cryptosystems (Fig. 3.3.1) have been widely developed for ensuring the security of information exchange in network communications, financial markets, private data storage, and personal identification devices. In contrast to the well-known RSA algorithm, elliptic curve cryptography (ECC) provides the same security level with a shorter key ...
Jen-Wei Lee +3 more
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Side Channel Attacks vs Approximate Computing
Proceedings of the 2020 on Great Lakes Symposium on VLSI, 2020Approximate computing is an architectural paradigm where limited and controlled errors during computation are tolerated. Thanks to approximation, circuits can be faster, more compact, and consume less power. Security aspects of these circuits are however largely unexplored.
Francesco Regazzoni 0001, Ilia Polian
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Applications and Developments of the Lattice Attack in Side Channel Attacks
2020Partial key exposure attacks have become a growing threat to the cryptographic system, as the side channel attacks can usually obtain the partial information easily, which makes the partial key exposure attacks much more practical. The lattice attack is the most common method to process the partial key information to recover the secret key.
Ziqiang Ma +3 more
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2018
Embedded frameworks remain continuously adopted in a varied range of application places. Cryptography is the design besides analysis of calculated structures that enable communications for security issue in the presence of malicious adversaries. Side channel attacks are a current class of attacks that remains very powerful in practice.
EFE, Ahmet, ALASHİK, Khalid Mohammed
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Embedded frameworks remain continuously adopted in a varied range of application places. Cryptography is the design besides analysis of calculated structures that enable communications for security issue in the presence of malicious adversaries. Side channel attacks are a current class of attacks that remains very powerful in practice.
EFE, Ahmet, ALASHİK, Khalid Mohammed
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Side Channel Cube Attack on PRESENT
2009As an ultra-lightweight block cipher, PRESENT is presented by A. Bogdanov et al. in CHES 2007. In this paper, we detect the non-random properties in the first four rounds of PRESENT based on cube attack proposed by Shamir et al. By analyzing the features of the S-box and pLayer, we give the side channel cube attack on PRESENT.
Lin Yang, Meiqin Wang, Siyuan Qiao
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