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Online Template Attacks: Revisited
Transactions on Cryptographic Hardware and Embedded Systems, 2021 An online template attack (OTA) is a powerful technique previously used to attack elliptic curve scalar multiplication algorithms. This attack has only been analyzed in the realm of power consumption and EM side channels, where the signals leak related ...
Alejandro Cabrera Aldaya +1 more
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Fault Template Attack Based on Fault Probability
IEEE Access, 2023 Template attack uses leaked information from various side channels and may break out the countermeasures embedded in the algorithm, which is considered a powerful side-channel attack method.
Tong Wu, Dawei Zhou, Lei Du, Shiwei Wang
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Key Schedule against Template Attack-Based Simple Power Analysis on a Single Target
Applied Sciences, 2020 Since 2002, there have been active discussions on template attacks due to the robust performance of such attacks. There are reports of numerous proposals to improve the accuracy of prediction model in order to identify the point of interest.
Yoo-Seung Won +2 more
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The Best of Two Worlds: Deep Learning-assisted Template Attack [PDF]
Transactions on Cryptographic Hardware and Embedded Systems, 2022 In the last decade, machine learning-based side-channel attacks have become a standard option when investigating profiling side-channel attacks. At the same time, the previous state-of-the-art technique, template attack, started losing its importance ...
Lichao Wu +2 more
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Semi-Supervised Template Attack [PDF]
, 2013 Side channel attacks take advantage of information leakages in cryptographic devices. Template attacks form a family of side channel attacks which is reputed to be extremely effective. This kind of attacks assumes that the attacker fully controls a cryptographic device before attacking a similar one.
Lerman, Liran +5 more
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Modified Cache-Template Attack on AES [PDF]
Scientia Iranica, 2020 While it has been known for a long time that the cache behavior is a powerful source of the information leakage, more realistic attack scenarios have received a lot of attention by the cryptographic community. To develop practical cache-based attacks, there is an increasingly need to automate the process of finding exploitable cache-based side-channels
Mahdi Esfahani +2 more
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Efficient, Portable Template Attacks [PDF]
IEEE Transactions on Information Forensics and Security, 2018 Template attacks recover data values processed by tamper-resistant devices from side-channel waveforms, such as supply-current fluctuations (power analysis) or electromagnetic emissions. They first profile a device to generate multivariate statistics of the waveforms emitted for each of a set of known processed values, which then identify maximum ...
Marios O. Choudary, Markus G. Kuhn
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Template Attacks in Principal Subspaces [PDF]
, 2006 Side-channel attacks are a serious threat to implementations of cryptographic algorithms. Secret information is recovered based on power consumption, electromagnetic emanations or any other form of physical information leakage. Template attacks are probabilistic side-channel attacks, which assume a Gaussian noise model.
Archambeau, Cédric +4 more
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Template Attacks on Different Devices [PDF]
, 2014 Template attacks remain a most powerful side-channel technique to eavesdrop on tamper-resistant hardware. They use a profiling step to compute the parameters of a multivariate normal distribution from a training device and an attack step in which the parameters obtained during profiling are used to infer some secret value (e.g.
Choudary, Omar, Kuhn, Markus G
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Research of power preprocessing optimization-based template attack on LED [PDF]
Tongxin xuebao, 2014 The security of LED,a lightweight block cipher proposed in CHES 2011,was evaluated by the template attack (TA).Several improvements of TA from the perspective of the preprocessing optimization was proposed.Firstly,the noise offset was calculated by using
Xiao-juan WANG +4 more
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