- ciphertext chain
- Безопасность: последовательность шифртекста, цепочка (блоков) шифртекста
Универсальный англо-русский словарь. Академик.ру. 2011.
ciphertext chain
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Cryptanalysis of the Enigma — enabled the western Allies in World War II to read substantial amounts of secret Morse coded radio communications of the Axis powers that had been enciphered using Enigma machines. This yielded military intelligence which, along with that from… … Wikipedia
Jefferson disk — The Jefferson disk, or wheel cypher as Jefferson named it, is a cipher system using 26 wheels, each with the letters of the alphabet arranged randomly around them. First invented by Thomas Jefferson in 1795, it did not become well known and was… … Wikipedia
Rainbow table — A rainbow table is a lookup table offering a time memory tradeoff used in recovering the plaintext password from a password hash generated by a hash function, often a cryptographic hash function. A common application is to make attacks against… … Wikipedia
Information theory — Not to be confused with Information science. Information theory is a branch of applied mathematics and electrical engineering involving the quantification of information. Information theory was developed by Claude E. Shannon to find fundamental… … Wikipedia
One-time password — A one time password (OTP) is a password that is valid for only one login session or transaction. OTPs avoid a number of shortcomings that are associated with traditional (static) passwords. The most important shortcoming that is addressed by OTPs … Wikipedia
Digital rights management — (DRM) is a term for access control technologies that are used by hardware manufacturers, publishers, copyright holders and individuals to limit the use of digital content and devices. The term is used to describe any technology that inhibits uses … Wikipedia
Malware — Malware, short for malicious software, consists of programming (code, scripts, active content, and other software) designed to disrupt or deny operation, gather information that leads to loss of privacy or exploitation, gain unauthorized access… … Wikipedia
Linear feedback shift register — [ xor gate provides feedback to the register that shifts bits from left to right. The maximal sequence consists of every possible state except the 0000 state.] A linear feedback shift register (LFSR) is a shift register whose input bit is a… … Wikipedia
CBC-MAC — In cryptography, a Cipher Block Chaining Message Authentication Code, abbreviated CBC MAC, is a technique for constructing a message authentication code from a block cipher. The message is encrypted with some block cipher algorithm in CBC mode to … Wikipedia
Rainbow-Tabelle — Die rainbow table (zu Deutsch: Regenbogentabelle) ist eine von Philippe Oechslin entwickelte Datenstruktur, die eine schnelle, probabilistische Suche nach Hash Werten ermöglicht. Der sogenannte Time Memory Tradeoff gestattet die Suche nach fast… … Deutsch Wikipedia
Rainbow-Table — Die rainbow table (zu Deutsch: Regenbogentabelle) ist eine von Philippe Oechslin entwickelte Datenstruktur, die eine schnelle, probabilistische Suche nach Hash Werten ermöglicht. Der sogenannte Time Memory Tradeoff gestattet die Suche nach fast… … Deutsch Wikipedia
