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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]
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]
Persona que
efectúa criptoanálisis. [CESID:1997]
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]
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]
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]
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]
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
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]
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/
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
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]
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/