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Didn't Bruce Schneier publish a provably secure scheme in which multiple encryption algorithms could be combined such that a weakness in any single one of them
by oakwhiz 13y ago
Didn't Bruce Schneier publish a provably secure scheme in which multiple encryption algorithms could be combined such that a weakness in any single one of them was not sufficient to reduce the security of the message?
- maxtaco 13y agoYes, it's in Section 15.8 of the 2nd edition of Applied Cryptography. This is basically that scheme, but we're not inflating ciphertexts as he suggests (which is a good thing).