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III. `Hellman's scheme breaks DES in its basic form¿

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1 Author(s)
Davida, George I. ; National Science Foundation

The time-memory tradeoff scheme of Prof. Martin E. Hellman, for practical purposes, breaks DES in its present basic form. It should be pointed out, though, that a time-memory tradeoff can be used to break any block ciphers that have similar key lengths and can reduce deciphering time by a significant factor.

Published in:

Spectrum, IEEE  (Volume:16 ,  Issue: 7 )