cryptogram bit

См. также в других словарях:

• бит криптограммы (шифртекста) — — [http://www.rfcmd.ru/glossword/1.8/index.php?a=index d=23] Тематики защита информации EN cryptogram bit …   Справочник технического переводчика

• Derived unique key per transaction — In cryptography, Derived Unique Key Per Transaction (DUKPT) is a key management scheme in which for every transaction, a unique key is used which is derived from a fixed key. Therefore, if a derived key is compromised, future and past transaction …   Wikipedia

• Chip Authentication Program — A GemAlto EZIO CAP Device Whitelabeled as Barclays PINSentry The Chip Authentication Program (CAP) is a MasterCard initiative and technical specification for using EMV banking smartcards for authenticating users and transactions in online and… …   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

• Directory traversal — A directory traversal (or path traversal) is to exploit insufficient security validation / sanitization of user supplied input file names, so that characters representing traverse to parent directory are passed through to the file APIs.The goal… …   Wikipedia

• Directory traversal — Saltar a navegación, búsqueda Un directory traversal (o path traversal) consiste en explotar una vulnerabilidad informática que ocurre cuando no existe suficiente seguridad en cuanto a la validación de un usuario, permitiéndole acceder a… …   Wikipedia Español

• Directory traversal attack — A directory traversal (or path traversal) consists in exploiting insufficient security validation / sanitization of user supplied input file names, so that characters representing traverse to parent directory are passed through to the file APIs.… …   Wikipedia

• One-time pad — Excerpt from a one time pad In cryptography, the one time pad (OTP) is a type of encryption, which has been proven to be impossible to crack if used correctly. Each bit or character from the plaintext is encrypted by a modular addition with a bit …   Wikipedia

• Shakespeare authorship question — …   Wikipedia

• Substitution cipher — In cryptography, a substitution cipher is a method of encryption by which units of plaintext are replaced with ciphertext according to a regular system; the units may be single letters (the most common), pairs of letters, triplets of letters,… …   Wikipedia

• Merkle–Hellman knapsack cryptosystem — The Merkle–Hellman knapsack cryptosystem was one of the earliest public key cryptosystems invented by Ralph Merkle and Martin Hellman in 1978.[1] Although its ideas are elegant, and far simpler than RSA, it has been broken.[2] Contents 1… …   Wikipedia