Results 61 to 70 of about 5,942,634 (324)

Non-Profiled Deep Learning-Based Side-Channel Attacks

IACR Cryptology ePrint Archive, 2019
Deep Learning has recently been introduced as a new alternative to perform Side-Channel analysis [MPP16]. Until now, studies have been focused on applying Deep Learning techniques to perform Profiled Side-Channel attacks where an attacker has a full ...
Benjamin Timon
semanticscholar   +1 more source

Side Channel Attacks

, 2011
This chapter presents the main Side-Channel Attacks, a kind of hardware cryptanalytic techniques which exploits the physical behavior of an IC to extract secrets implied in cryptographic operations. We show in this chapter the main modern concepts about Side Channel Attacks (Simple and Differential Power Analysis) and how they can be deployed on FPGA ...
Lomné, Victor, Dehbaoui, Amine, Maurine, Philippe, Robert, Michel, Torres, Lionel   +4 more
openaire   +2 more sources

Side-channel indistinguishability [PDF]

Proceedings of the 2nd International Workshop on Hardware and Architectural Support for Security and Privacy, 2013
We introduce a masking strategy for hardware that prevents any side-channel attacker from recovering uniquely the secret key of a cryptographic device. In this masking scheme, termed homomorphic, the sensitive data is exclusive-ored with a random value that belongs to a given set. We show that if this masking set is concealed, then no information about
Claude Carlet, Sylvain Guilley
openaire   +1 more source

Asymmetric Leakage from Multiplier and Collision-Based Single-Shot Side-Channel Attack [PDF]

, 2016
The single-shot collision attack on RSA proposed by Hanley et al. is studied focusing on the difference between two operands of multiplier. It is shown that how leakage from integer multiplier and long-integer multiplication algorithm can be asymmetric ...
Daisuke SUZUKI, Minoru SAEKI, Takeshi SUGAWARA   +2 more
core   +2 more sources

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Profiling Running Applications in Connected Devices Through Side-Channel and Machine Learning Techniques

IEEE Access
In the field of cybersecurity, the ability to gather detailed information about target systems is a critical component of the reconnaissance phase of cyber attacks.
Vincenzo Rega, Domenico Capriglione, Fabrizio Marignetti, Mario Molinara, Andrea Amodei   +4 more
doaj   +1 more source

Side-channel based intrusion detection for industrial control systems

, 2017
Industrial Control Systems are under increased scrutiny. Their security is historically sub-par, and although measures are being taken by the manufacturers to remedy this, the large installed base of legacy systems cannot easily be updated with state-of ...
A Beckers, A Cui, C Archambeau, E Peeters, J Heyszl, J Longo, M Msgna, M Renauld, O Choudary, S Chari, S Dupuis, T Eisenbarth, W Schindler, Z Basnight   +13 more
core   +1 more source

Quinnat salmon (oncorhynchus tshawytscha) spawning in the Rangitikei river [PDF]

, 1983
The occurrence of adult quinnat salmon {Oncorhynchus tshawytscha (Walbaum)) in the Rangitikei River, North Island, New Zealand, has been confirmed on several occasions since 1922, but juvenile salmon have not previously been recorded.
Flain M., McDowall R. M., Patchell G. J., Watson N.   +3 more
core   +2 more sources

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source