搜索结果: 1-15 共查到“军事学 Differential Fault”相关记录40条 . 查询时间(0.062 秒)
Table Redundancy Method for Protecting against Differential Fault Analysis in the White-box Cryptography
Differential fault analysis white-box cryptography countermeasure
2019/8/26
Differential Fault Analysis (DFA) intentionally injects some fault into the encryption process and analyzes a secret key from the mathematical relationship between faulty and fault-free ciphertexts. E...
In recent literature, there has been a particular interest in studying nonce based AE schemes in the light of fault based attacks as they seem to present an automatic protection against Differential F...
On Misuse of Nonce-Misuse Resistance: Adapting Differential Fault Attacks on (few) CAESAR Winners
Fault Attacks DFA SPNs
2019/5/31
In this paper, we study DFA attacks on some of the CAESAR competition winners. We study the challenges imposed by the design of these modes, such as masking of the ciphertext. We also show that a very...
Fully Automated Differential Fault Analysis on Software Implementations of Cryptographic Algorithms
differential fault analysis cryptographic fault attacks automation
2018/6/5
Emerging technologies with the requirement of small size and portability, such as Internet-of-Things devices, represent a good target for physical attacks, e.g., fault attacks. These attacks often aim...
We present various differential fault attack schemes for the RECTANGLE-80 and demonstrate how initially we started from a 80-bit fault to a single word fault scheme. This was mainly due to a different...
Differential Fault Attacks on Deterministic Lattice Signatures
differential fault attacks post-quantum cryptography lattice-based cryptography
2018/4/19
In this paper, we extend the applicability of differential fault attacks to lattice-based cryptography. We show how two deterministic lattice-based signature schemes, Dilithium and qTESLA, are vulnera...
Protecting Block Ciphers against Differential Fault Attacks without Re-keying (Extended Version)
fault attacks block ciphers protection
2018/1/27
In this article, we propose a new method to protect block cipher implementations against Differential Fault Attacks (DFA). Our strategy, so-called ``Tweak-in-Plaintext'', ensures that an uncontrolled ...
Differential Fault Attacks on Deterministic Signatures
Public-key algorithms Elliptic curve cryptography Digital signatures
2017/10/9
Deterministic signature schemes are becoming more popular, as illustrated by the deterministic variant of ECDSA and the popular EdDSA scheme, since eliminating the need for high-quality randomness mig...
Keccak-based algorithms such as Secure Hash Algorithm-3 (SHA-3) will be widely used in crypto systems, and evaluating their security against different kinds of attacks is vitally important. This paper...
Differential Fault Attack on Grain v1, ACORN v3 and Lizard
Differential Fault Attack Stream Cipher Grain v1
2017/7/14
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 th...
Characterization of all possible faults in a cryptosystem exploitable for fault attacks is a problem which is of both theoretical and practical interest for the cryptographic community. The complete k...
Lightweight stream ciphers have received serious attention in the last few years. The present design paradigm considers very small state (less than twice the key size) and use of the secret key bits d...
Faulty Clock Detection for Crypto Circuits Against Differential Fault Analysis Attack
AES differential fault analysis side-channel attacks
2016/12/8
Differential fault analysis attack is a kind of serious threat to cryptographic devices.
Previous protection schemes for crypto devices are not designed specifically against this kind of
attacks. At...
The security of SHA-3 against different kinds of attacks are of vital importance for crypto systems with SHA-3 as the security engine. In this paper, we look into the differential fault analysis of SH...
EnCounter: On Breaking the Nonce Barrier in Differential Fault Analysis with a Case-Study on PAEQ
fault analysis authenticated encryption PAEQ
2016/6/20
This work exploits internal differentials within a cipher in the context of Differential Fault Analysis (DFA). This in turn overcomes the nonce barrier which acts as a natural counter-measure against ...