[cryptography] Homomorphic split-key encryption OR snake oil crypto

Nico Williams nico at cryptonector.com
Sun Feb 19 21:44:12 EST 2012

My guess is that since fully homomorphic systems will be very slow
that one could use it to guard just a tiny secret.  But what's the
point?  Who cares if you can protect the customer's keys, if you can't
protect the customer's plaintext data?


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