Fault Attack on the Authenticated Cipher ACORN v2
نویسندگان
چکیده
منابع مشابه
Fault Attack on ACORN v3
Fault attack is one of the most efficient side channel attacks and has attracted much attention in recent public cryptographic literatures. In this work we introduce a fault attack on the authenticated cipher ACORN v3. Our attack is done under the assumption that a fault is injected into an initial state of ACORN v3 randomly, and contains two main steps: fault locating and equation solving. At ...
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FASER is a family of authenticated ciphers submitted to the CAESAR competition, which contains two parent ciphers: FASER128 and FASER256. In this work we only focus on FASER128 and present a key recovery attack to FASER128, which needs at most 64 key words and is realtime in a PC. The result shows that FASER128 is very insecure. What’s more, our attack can be easily applied to FASER256 and brea...
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Differential Fault Attack (DFA) is presently a very well known technique to evaluate security of a stream cipher. This considers that the stream cipher can be weakened by injection of the fault. In this paper we study DFA on three ciphers, namely Grain v1, Lizard and ACORN v3. We show that Grain v1 (an eStream cipher) can be attacked with injection of only 5 faults instead of 10 that has been r...
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In this paper we propose an attack on block ciphers where we combine techniques derived from algebraic and fault based cryptanalysis. The recently introduced block cipher LED serves us as a target for our attack. We show how to construct an algebraic representation of the encryption map and how to cast the side channel information gained from a fault injection into polynomial form. The resultin...
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PRINCE is a new lightweight block cipher proposed at the ASIACRYPT’2012 conference. In this paper two observations on the linear layer of the cipher are presented. Based on the observations a differential fault attack is applied to the cipher under a random nibblelevel fault model. The attack uniquely determines the 128-bit key of the cipher using less than 7 fault injections averagely. In the ...
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ژورنال
عنوان ژورنال: Security and Communication Networks
سال: 2017
ISSN: 1939-0114,1939-0122
DOI: 10.1155/2017/3834685