Results 1 to 10 of about 33,517 (155)

Single trace side-channel attack on key reconciliation in quantum key distribution system and its efficient countermeasures

ICT Express, 2021
Although quantum mechanics guarantees the security of the quantum key distribution system, it is crucial to examine whether the implementation flaws can lead to the disclosure of sensitive information. In this paper, we propose the side-channel attack on
Dongjun Park, GyuSang Kim, Donghoe Heo, Suhri Kim, HeeSeok Kim, Seokhie Hong   +5 more
doaj   +3 more sources

Algebraic Side-Channel Attack on Twofish [PDF]

Journal of Internet Services and Information Security, 2017
While algebraic side-channel attack (ASCA) has been successful in breaking simple cryptographic algorithms, it has never been done on larger or more complex algorithms such as Twofish.
Chujiao Ma, John Chandy, Zhijie Shi
doaj   +2 more sources

Smartphone barometer can hear, and sense finger taps [PDF]

Cybersecurity
Nearly all modern smartphones are now equipped with a barometer to sample air pressure. Accessing these samples is deemed harmless, hence does not require permission.
Alireza Hafez, Dorsa Nahid, Majid Khabbazian   +2 more
doaj   +2 more sources

Real-Time Detection for Cache Side Channel Attack using Performance Counter Monitor

Applied Sciences, 2020
Cache side channel attacks extract secret information by monitoring the cache behavior of a victim. Normally, this attack targets an L3 cache, which is shared between a spy and a victim.
Jonghyeon Cho, Taehun Kim, Soojin Kim, Miok Im, Taehyun Kim, Youngjoo Shin   +5 more
doaj   +3 more sources

Smart Home Privacy Protection Methods against a Passive Wireless Snooping Side-Channel Attack [PDF]

Sensors, 2022
Fuad A Ghaleb, Sultân Noman Qasem, Abdullah Albarrak   +2 more
exaly   +2 more sources

A Compact and Low Power RO PUF with High Resilience to the EM Side-Channel Attack and the SVM Modelling Attack of Wireless Sensor Networks [PDF]

Sensors, 2018
Yuan Cao, Wenbin Ye, Xiaojin Zhao
exaly   +2 more sources

Efficient AES Side-Channel Attacks Based on Residual Mamba Enhanced CNN [PDF]

Entropy
With the continuous advancement of side-channel attacks (SCA), deep learning-based methods have emerged as a prominent research focus due to their powerful feature extraction and nonlinear modeling capabilities. Traditional convolutional neural networks (
Zhaobin Li, Chenchong Du, Xiaoyi Duan
doaj   +2 more sources

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

ThermalBleed: A Practical Thermal Side-Channel Attack

IEEE Access, 2022
Modern OSs expose an interface for monitoring CPU temperature to unprivileged users for effective user decision-based thermal management. Due to the low sampling rate and resolution, thermal sensors have generally been restricted to the construction of ...
Taehun Kim, Youngjoo Shin
doaj   +1 more source

Side Channel Analysis Attack Based on Deep Learning LSTM [PDF]

Jisuanji gongcheng, 2021
The security of encrypted data is affected by encryption algorithms and encryption devices.The reliability of the encryption devices can be tested by using multiple types of attacks, such as energy analysis.Among different attack methods, the method of ...
WANG Junnian, ZHU Bin, YU Wenxin, WANG Wan, HU Fanliang
doaj   +1 more source