scholarly journals The Temperature Side Channel and Heating Fault Attacks

2014 ◽  
pp. 219-235 ◽  
Author(s):  
Michael Hutter ◽  
Jörn-Marc Schmidt
Keyword(s):  
Side Channel ◽  
Fault Attacks ◽  
Temperature Side

scholarly journals ThermalAttackNet: Are CNNs Making It Easy to Perform Temperature Side-Channel Attack in Mobile Edge Devices?

2021 ◽  
Vol 13 (6) ◽  
pp. 146
Author(s):  
Somdip Dey ◽  
Amit Kumar Singh ◽  
Klaus McDonald-Maier
Keyword(s):  
Information Flow ◽  
Heat Dissipation ◽  
Side Channel ◽  
Side Channel Attack ◽  
Side Channel Attacks ◽  
Information Flow Control ◽  
On Chip ◽  
Temperature Side ◽  
Over Time ◽  
Memory Efficient

Side-channel attacks remain a challenge to information flow control and security in mobile edge devices till this date. One such important security flaw could be exploited through temperature side-channel attacks, where heat dissipation and propagation from the processing cores are observed over time in order to deduce security flaws. In this paper, we study how computer vision-based convolutional neural networks (CNNs) could be used to exploit temperature (thermal) side-channel attack on different Linux governors in mobile edge device utilizing multi-processor system-on-chip (MPSoC). We also designed a power- and memory-efficient CNN model that is capable of performing thermal side-channel attack on the MPSoC and can be used by industry practitioners and academics as a benchmark to design methodologies to secure against such an attack in MPSoC.

scholarly journals ThermalAttackNet: Are CNNs Making It Easy To Perform Temperature Side-Channel Attack In Mobile Edge Devices?

2020 ◽  
Author(s):  
Somdip Dey ◽  
Amit Kumar ◽  
Klaus D. Mcdonald-Maier
Keyword(s):  
Information Flow ◽  
Heat Dissipation ◽  
Side Channel ◽  
Side Channel Attack ◽  
Side Channel Attacks ◽  
Information Flow Control ◽  
On Chip ◽  
Temperature Side ◽  
Over Time ◽  
Memory Efficient

<div><div><div><p>Side-channel attacks remain a challenge to information flow control and security in mobile edge devices till this date. One such important security flaw could be exploited through temperature side-channel attacks, where heat dissipation and propagation from the processing cores are observed over time in order to deduce security flaws. In this brief, we study how computer vision based convolutional neural networks (CNNs) could be used to exploit temperature (thermal) side-channel attack on different Linux governors in mobile edge device utilizing multi- processor system-on-chip (MPSoC). We also designed a power- and memory-efficient CNN model that is capable of performing thermal side-channel attack on the MPSoC and can be used by industry practitioners and academics as a benchmark to design methodologies to secure against such an attack in MPSoC.</p></div></div></div>

scholarly journals Custom Instruction Support for Modular Defense Against Side-Channel and Fault Attacks

2021 ◽  
pp. 221-253
Author(s):  
Pantea Kiaei ◽  
Darius Mercadier ◽  
Pierre-Evariste Dagand ◽  
Karine Heydemann ◽  
Patrick Schaumont
Keyword(s):  
Side Channel ◽  
Fault Attacks ◽  
Custom Instruction

Shared FPGAs and the Holy Grail: Protections against Side-Channel and Fault Attacks

2021 ◽  
Author(s):  
Ognjen Glamocanin ◽  
Dina G. Mahmoud ◽  
Francesco Regazzoni ◽  
Mirjana Stojilovic
Keyword(s):  
Side Channel ◽  
Holy Grail ◽  
Fault Attacks

Practical Side-Channel and Fault Attacks on Lattice-Based Cryptography

2021 ◽  
Author(s):  
Prasanna Ravi ◽  
Anupam Chattopadhyay ◽  
Shivam Bhasin
Keyword(s):  
Side Channel ◽  
Fault Attacks ◽  
Lattice Based Cryptography

scholarly journals Isap v2.0

2020 ◽  
pp. 390-416 ◽  
Author(s):  
Christoph Dobraunig ◽  
Maria Eichlseder ◽  
Stefan Mangard ◽  
Florian Mendel ◽  
Bart Mennink ◽  
...  
Keyword(s):  
Encryption Algorithm ◽  
Side Channel ◽  
Design Rationale ◽  
Authenticated Encryption ◽  
Lightweight Cryptography ◽  
Fault Attacks ◽  
Low Area ◽  
Constrained Environments ◽  
Leakage Resilient

We specify Isap v2.0, a lightweight permutation-based authenticated encryption algorithm that is designed to ease protection against side-channel and fault attacks. This design is an improved version of the previously published Isap v1.0, and offers increased protection against implementation attacks as well as more efficient implementations. Isap v2.0 is a candidate in NIST’s LightWeight Cryptography (LWC) project, which aims to identify and standardize authenticated ciphers that are well-suited for applications in constrained environments. We provide a self-contained specification of the new Isap v2.0 mode and discuss its design rationale. We formally prove the security of the Isap v2.0 mode in the leakage-resilient setting. Finally, in an extensive implementation overview, we show that Isap v2.0 can be implemented securely with very low area requirements. https://isap.iaik.tugraz.at

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