flawed cipher

См. также в других словарях:

• Iraqi block cipher — In cryptography, the Iraqi block cipher was a block cipher published in C source code form by anonymous FTP upload around July 1999, and widely distributed on Usenet. It is a five round unbalanced Feistel cipher operating on a 256 bit block with… …   Wikipedia

• Skipjack (cipher) — Infobox block cipher name = Skipjack designers = NSA publish date = 1998 (declassifed) key size = 80 bits block size = 64 bits structure = unbalanced Feistel network rounds = 32 cryptanalysis = 31 rounds are susceptible to impossible differential …   Wikipedia

• ISAAC (cipher) — In cryptography, ISAAC is a pseudorandom number generator and a stream cipher designed by Robert Jenkins (1996) to be cryptographically secure. The name is an acronym for Indirection, Shift, Accumulate, Add, and Count. [Robert J. Jenkins Jr.,… …   Wikipedia

• дефектный шифр — — [http://www.rfcmd.ru/glossword/1.8/index.php?a=index d=23] Тематики защита информации EN flawed cipher …   Справочник технического переводчика

• XSL attack — In cryptography, the XSL attack is a method of cryptanalysis for block ciphers. The attack was first published in 2002 by researchers Nicolas Courtois and Josef Pieprzyk. It has caused some controversy as it was claimed to have the potential to… …   Wikipedia

• Cryptography — Secret code redirects here. For the Aya Kamiki album, see Secret Code. Symmetric key cryptography, where the same key is used both for encryption and decryption …   Wikipedia

• Japanese cryptology from the 1500s to Meiji — The cipher system that Uesugi used is basically a simple substitution usually known as a Polybius square or “checkerboard.” The i ro ha alphabet contains forty eight letters, so a seven by seven square is used, with one of the cells left blank.… …   Wikipedia

• Transport Layer Security — (TLS) and its predecessor, Secure Sockets Layer (SSL), are cryptographic protocols that provide secure communications on the Internet for such things as web browsing, e mail, Internet faxing, instant messaging and other data transfers. There are… …   Wikipedia

• Advanced Encryption Standard — AES, Rijndael AES, Rijndael Создатель: Винсент Рэймен Йоан Даймен Созда …   Википедия

• List of minor Chuck characters — Chuck is an American television series developed by writer/producers Josh Schwartz and Chris Fedak and is broadcast by NBC. The titular character of the series is Chuck Bartowski (Zachary Levi), an affable and anxious Nerd Herd associate at Buy… …   Wikipedia

• SIGCUM — SIGCUM, also known as Converter M 228, was a rotor cipher machine used to encrypt teletype traffic by the United States Army. Hastily designed by William Friedman and Frank Rowlett, the system was put into service in January 1943 before any… …   Wikipedia