- Message security code
- An ISO term. A verification between a card acceptor and a card issuer to indicate that a message is authorised to update or modify a special file. 64b.
International financial encyclopaedia . 2014.
Message security code
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Message authentication code — In cryptography, a message authentication code (often MAC) is a short piece of information used to authenticate a message. A MAC algorithm, sometimes called a keyed (cryptographic) hash function, accepts as input a secret key and an arbitrary… … Wikipedia
Message Authentication Code — Ein Message Authentication Code (MAC) dient dazu, Gewissheit über den Ursprung von Daten oder Nachrichten zu erhalten und ihre Integrität zu überprüfen.[1] MAC Algorithmen erfordern zwei Eingabeparameter, erstens die zu schützenden Daten und… … Deutsch Wikipedia
Message Authentication Code - MAC — A security code that is typed in by the user of a computer to access accounts or portals. This code is attached to the message or request sent by the user. Message authentication codes (MACs) attached to the message must be recognized by the… … Investment dictionary
Message security key — An ISO term. See preferred term Message Authentication Code (MAC) … International financial encyclopaedia
File security code — An ISO term. A file update security code to indicate that the message originator is authorised to update the file. 2an … International financial encyclopaedia
code — [kəʊd ǁ koʊd] noun 1. [countable] LAW a complete set of written rules or laws: • Each state in the US has a different criminal and civil code. ˈbuilding code [countable] LAW a set of rules that states what features a new building, bridge etc… … Financial and business terms
Message authentication algorithm — (MAA, алгоритм аутентификации сообщений) алгоритм проверки целостности сообщения была разработана D.W. Davies и D.O. Clayden и опубликована в 1983 г. Алгоритм обеспечивает целостность сообщения, но не обеспечивает конфиденциальность. Стойкость… … Википедия
code — code1 [ koud ] noun *** ▸ 1 for secret messages ▸ 2 set of rules ▸ 3 set of letters/numbers ▸ 4 computer instructions ▸ 5 complicated system 1. ) count or uncount a system of words, numbers, or signs used for sending secret messages. To put a… … Usage of the words and phrases in modern English
code — I UK [kəʊd] / US [koʊd] noun Word forms code : singular code plural codes *** 1) [countable/uncountable] a system of words, numbers, or signs used for sending secret messages. To put a message into code is to encode it, and to translate it back… … English dictionary
Code injection — is the exploitation of a computer bug that is caused by processing invalid data. Code injection can be used by an attacker to introduce (or inject ) code into a computer program to change the course of execution. The results of a code injection… … Wikipedia
