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On XTR and Side-Channel Analysis [PDF]
, 2004 Over the past few years, there has been a large volume of work on both attacking elliptic curve cryptosystems (ECC) using side-channel analysis and the development of related defence methods. Lenstra and Verheul recently introduced XTR, a cryptosystem that can compete with ECC in terms of processing and bandwidth requirements. These properties make XTR
Page, Daniel, Stam, Martijn
openaire +1 more source
Deep Learning Side-Channel Collision Attack
Transactions on Cryptographic Hardware and Embedded Systems, 2023 With the breakthrough of Deep Neural Networks, many fields benefited from its enormously increasing performance. Although there is an increasing trend to utilize Deep Learning (DL) for Side-Channel Analysis (SCA) attacks, previous works made specific ...
Marvin Staib, Amir Moradi
doaj +1 more source
SoK: Acoustic Side Channels [PDF]
ACM Computing SurveysAcoustic side channels (ASCs) have been discovered for several decades, highlighting the tangible security risks posed by unintended sound emissions from computing and electronic systems. Their existence has drawn considerable attention from researchers, driving rapid progress in both attack methodologies and defense mechanisms across a wide range of ...
Ping Wang +4 more
openaire +2 more sources
Side Channels in the McEliece PKC [PDF]
, 2008 The McEliece public key cryptosystem (PKC) is regarded as secure in the presence of quantum computers because no efficient quantum algorithm is known for the underlying problems, which this cryptosystem is built upon. As we show in this paper, a straightforward implementation of this system may feature several side channels.
Falko Strenzke +4 more
openaire +1 more source
Fast Side-Channel Security Evaluation of ECC Implementations - Shortcut Formulas for Horizontal Side-channel Attacks against ECSM with the Montgomery ladder [PDF]
, 2019 Horizontal attacks are a suitable tool to evaluate the (nearly) worst-case side-channel security level of ECC implementations, due to the fact that they allow extracting a large amount of information from physical observations.
10th International Workshop on Constructive Side-Channel Analysis and Secure Design (COSADE 2019) +3 more
core +1 more source
Non-specific TVLA method based on two-sample KS test
Tongxin xuebao, 2023 Test vector leakage assessment (TVLA) is prone to “false negative” when the power consumption sample size is small.To address this issue, it was found that for non-specific TVLA, when the power consumption sample size changes, the test statistic t-values
Zhen ZHENG +3 more
doaj
Cache-Timing Attacks on RSA Key Generation
Transactions on Cryptographic Hardware and Embedded Systems, 2019 During the last decade, constant-time cryptographic software has quickly transitioned from an academic construct to a concrete security requirement for real-world libraries.
Alejandro Cabrera Aldaya +3 more
doaj +1 more source
Exploring Cortex-M Microarchitectural Side Channel Information Leakage
IEEE Access, 2021 The growing Internet of Things (IoT) market demands side-channel attack resistant, efficient, cryptographic implementations. Such implementations, however, are microarchitecture-specific, and cannot be implemented without an in-depth structural knowledge
Alessandro Barenghi +3 more
doaj +1 more source
Unified Point Addition Formulæ and Side-Channel Attacks [PDF]
, 2005 The successful application to elliptic curve cryptography of side-channel attacks, in which information about the secret key can be recovered from the observation of side channels like power consumption or timing, has motivated the recent development ...
Douglas Stebila +3 more
core +1 more source
Malware Guard Extension: abusing Intel SGX to conceal cache attacks
Cybersecurity, 2020 In modern computer systems, user processes are isolated from each other by the operating system and the hardware. Additionally, in a cloud scenario it is crucial that the hypervisor isolates tenants from other tenants that are co-located on the same ...
Michael Schwarz +4 more
doaj +1 more source