Criptoanálisis

Ver:

·         Criptología

·         Ataques a la criptografía

·         Criptografía robusta

·         Criptoanálisis diferencial

·         Criptoanálisis lineal

Criptoanálisis

Análisis de un sistema criptográfico, sus entradas y salidas, o ambas, para obtener variables o datos sensibles, incluyendo el texto en claro (ISO-7498-2) [Ribagorda:1997]

Criptoanálisis

Pasos y operaciones orientadas a transformar un criptograma en el texto claro original pero sin conocer inicialmente el sistema de cifrado utilizado y/o la clave. [CESID:1997]

Criptoanalista o descriptador

Persona que efectúa criptoanálisis. [CESID:1997]

criptoanálisis (o análisis criptográfico)

Análisis de un sistema criptográfico y/o sus entradas y salidas para derivar variables confidenciales y/o datos sensibles, incluido texto claro. [ISO-7498-2:1989]

(en) Cryptanalysis

1. Operations performed in defeating cryptographic protection without an initial knowledge of the key employed in providing the protection.

2. The study of mathematical techniques for attempting to defeat cryptographic techniques and/or information systems security. This includes the process of looking for errors or weaknesses in the implementation of an algorithm or of the algorithm itself.

[CNSSI_4009:2010]

(en) cryptanalysis

1. (I) The mathematical science that deals with analysis of a cryptographic system to gain knowledge needed to break or circumvent the protection that the system is designed to provide. (See: cryptology, secondary definition under "intrusion".)

2. (O) "The analysis of a cryptographic system and/or its inputs and outputs to derive confidential variables and/or sensitive data including cleartext." [ISO-7498-2]

[RFC4949:2007]

(en) Cryptanalysis

1. Operations performed in defeating cryptographic protection without an initial knowledge of the key employed in providing the protection.

2. The study of mathematical techniques for attempting to defeat cryptographic techniques and information system security. This includes the process of looking for errors or weaknesses in the implementation of an algorithm or of the algorithm itself.  

[NIST-SP800-57:2007]

(en) Cryptanalysis

The mathematical science that deals with analysis of a cryptographic system in order to gain knowledge needed to break or circumvent the protection that the system is designed to provide. In other words, convert the cipher text to plaintext without knowing the key.

http://en.wikipedia.org/wiki/Cryptanalysis

(en) Cryptanalysis

The analysis of a cryptographic system and/or its inputs and outputs to derive confidential variables and/or sensitive data including cleartext. [ISO-7498-2:1989]

(en) Cryptanalysis

The mathematical science that deals with analysis of a cryptographic system in order to gain knowledge needed to break or circumvent the protection that the system is designed to provide. In other words, convert the cipher text to plaintext without knowing the key.

http://www.sans.org/security-resources/glossary-of-terms/

(en) Cryptanalysis

The part of cryptology that deals with studying a secret message or a group of secret messages and breaking the system so you can read what it says without first knowing the key.

http://www.nsa.gov/kids/ciphers/ciphe00006.cfm

(fr) analyse cryptographique

Analyse d'un système cryptographique, et/ou de ses entrées et sorties, pour en déduire des variables confidentielles et/ou des données sensibles (y compris un texte en clair). [ISO-7498-2:1989]

(fr) Cryptanalyse

Processus de déchiffrement sans utiliser les mécanismes prévus, comme par exemple sans être en possession de la clé.

http://www.cases.public.lu/functions/glossaire/

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Términos