Results 91 to 100 of about 10,387 (191)

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

Improved Related-Key Boomerang Attacks on Round-Reduced Threefish-512 [PDF]

open access: yes, 2010
Hash function Skein is one of the 14 NIST SHA-3 second round candidates. Threefish is a tweakable block cipher as the core of Skein, defined with a 256-, 512-, and 1024-bit block size. The 512-bit block size is the primary proposal of the authors. Skein had been updated after it entered the second round; the only difference between the original and the
Keting Jia, Jiazhe Chen
openaire   +2 more sources

GOP candidates unite to attack the media in the third presidential debate [PDF]

open access: yes, 2015
Last week, the Republican Party held its third debate in their presidential primary. Jenny Tatsak writes that the debate was characterized by successful attacks from Senator Ted Cruz on the CNBC debate moderators, and an effective defense from Senator ...
Tatsak, Jenny
core  

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

UEG Week 2025 Moderated Posters

open access: yes
United European Gastroenterology Journal, Volume 13, Issue S8, Page S189-S802, October 2025.
wiley   +1 more source

Home - About - Disclaimer - Privacy