Results 61 to 70 of about 348 (151)

A new S-box pattern generation based on chaotic enhanced logistic map: case of 5-bit S-box

open access: yesCybersecurity
Cryptography plays consistently an essential role in securing any sort of communications or data broadcast over the network. Since the security of any designed block cipher algorithm is related to its Substitution box (S-box), several efforts have been ...
Ismail El Gaabouri   +3 more
doaj   +1 more source

Cryptanalysis of QARMAv2

open access: yesIACR Transactions on Symmetric Cryptology
QARMAv2 is a general-purpose and hardware-oriented family of lightweight tweakable block ciphers (TBCs) introduced in ToSC 2023. QARMAv2, as a redesign of QARMAv1 with a longer tweak and tighter security margins, is also designed to be suitable for ...
Hosein Hadipour, Yosuke Todo
doaj   +1 more source

Amplified Boomerang Attacks Against Reduced-Round MARS and Serpent [PDF]

open access: yes, 2001
We introduce a new cryptanalytic technique based on Wagner's boomerang and inside-out attacks. We first describe this new attack in terms of the original boomerang attack, and then demonstrate its use on reduced-round variants of the MARS core and Serpent. Our attack breaks eleven rounds of the MARS core with 265 chosen plaintexts, 270 memory, and 2229
John Kelsey   +2 more
openaire   +1 more source

AES Variants Secure against Related-Key Differential and Boomerang Attacks [PDF]

open access: yes, 2011
In this paper, we present a framework for protection against the recent related-key differential and boomerang attacks on AES by Biryukov et al. Then we study an alternative AES key schedule proposed by May et al. at ACISP 2002 as a possible candidate to protect against these related key attacks.
Jiali Choy   +4 more
openaire   +2 more sources

Atraumatic Reciprocal Scapula Fracture - A Case Report and Review of Literature. [PDF]

open access: yesJ Orthop Case Rep, 2023
Sood C   +4 more
europepmc   +1 more source

Rectangle and Boomerang Attacks on DES [PDF]

open access: yesJournal of Software, 2008
Lei ZHANG, Wen-Ling WU
openaire   +1 more source

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