Results 31 to 40 of about 2,454 (274)
A fault-based attack on AEZ v4.2
, 2017 This paper investigates differential fault attacks against AEZ v4.2 authenticated encryption scheme. AEZ uses three different 128-bit keys (I, J, L) and can potentially work without a nonce or with a repeated nonce.
Bartlett, Harry +9 more
core +1 more source
RAFA: Redundancies-assisted Algebraic Fault Analysis and its implementation on SPN block ciphers
Transactions on Cryptographic Hardware and Embedded Systems, 2023 Algebraic Fault Analysis (AFA) is a cryptanalysis for block ciphers proposed by Courtois et al., which incorporates algebraic cryptanalysis to overcome the complexity of manual analysis within the context of Differential Fault Analysis (DFA).
Zehong (Zephyr) Qiu, Fan Zhang
doaj +1 more source
Transactions on Cryptographic Hardware and Embedded Systems, 2020 Fault injection attacks are one of the most powerful forms of cryptanalytic attacks on ciphers. A single, precisely injected fault during the execution of a cipher like the AES, can completely reveal the key within a few milliseconds.
Keerthi K +4 more
doaj +1 more source
Differential Fault Analysis on the Key Schedule of the LBlock Algorithm
IEEE Access, 2022 In 2011, Wu and Zhang proposed a lightweight block cipher named LBlock, whose plaintext size and key size are 64 bits and 80 bits, respectively. As they said, LBlock can be efficiently implemented in constrained hardware environments, such as wireless ...
Haiyan Xiao, Lifang Wang
doaj +1 more source
From MLWE to RLWE: A Differential Fault Attack on Randomized & Deterministic Dilithium
Transactions on Cryptographic Hardware and Embedded Systems, 2023 The post-quantum digital signature scheme CRYSTALS-Dilithium has been recently selected by the NIST for standardization. Implementing CRYSTALSDilithium, and other post-quantum cryptography schemes, on embedded devices raises a new set of challenges ...
Mohamed ElGhamrawy +7 more
doaj +1 more source
Investigating power and fault analysis with specific application to bilinear pairings [PDF]
, 2007 The security of bilinear pairings against implementation attacks such as side channel and fault attacks is largely an uncharted area of research. Apart from one publication on the topic, coverage of this area is non-existent. Armed with the fact that the
Whelan, Claire
core
Attack on a DFA protected AES by simultaneous laser fault injections
, 2022 S.36-46This paper demonstrates a Fault Attack on an AES core protected by an infection type countermeasure. The redundant AES is implemented on a Xilinx Spartan-6FPGA, with a feature size of 45 nm.
Selmke, B., Heyszl, J., Sigl, G.
core +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Patients requiring long‐term continuous renal replacement therapy (CRRT) generally have poor prognoses. This study evaluated whether adding continuous intravenous sodium infusion (cIVNa) is associated with improved hemodynamics and outcomes in patients undergoing long‐term CRRT for ≥ 7 days.
Akinori Yamaguchi +6 more
wiley +1 more source
Single Byte Differential Fault Analysis on the LED Lightweight Cipher in the Wireless Sensor Network [PDF]
International Journal of Computational Intelligence Systems, 2012 The LED is a new lightweight cipher, which was published in CHES 2011. This cipher could be applied in the Wireless Sensor Network to provide security. On the basis of the single byte-oriented fault model, we propose a differential fault analysis on the ...
Wei Li +6 more
doaj +1 more source
Differential Fault Attacks on Elliptic Curve Cryptosystems [PDF]
, 2000 In this paper we extend the ideas for differential fault attacks on the RSA cryptosystem (see) to schemes using elliptic curves. We present three different types of attacks that can be used to derive information about the secret key if bit errors can be inserted into the elliptic curve computations in a tamper-proof device.
BIEHL, Ingrid +2 more
openaire +2 more sources