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Triple DES
Last modified: Monday, October 27, 2003 

Also referred to as 3DES, a mode of the DES encryption algorithm that encrypts data three times. Three 64-bit keys are used, instead of one, for an overall key length of 192 bits (the first encryption is encrypted with second key, and the resulting cipher text is again encrypted with a third key).

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Related Links

DRM Watch 
Analysis of digital rights management technology.

related categories

Digital Rights Management (DRM)

Encryption

Security

related terms

AES

cipher text

decryption

DES

encryption

key


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