[Cryptography] Plan to End the Crypto War
John Levine
johnl at iecc.com
Fri Jan 8 13:28:37 EST 2016
>>> Looking at the whole process, why is a fragmented key is better than a single golden key?
>>
>> I'd expect that, say, Apple would give a piece of the key to the
>> governments of each country where they sell iphones. If they all
>> agree to read someone's messages, he must be really bad.
>
>This would either not be used or create a collusion attack that would make it useless.
Ah, irony is wasted on the young. I assumed that suggestion was self-evidently
absurd.
>My personal conjecture is that split golden key is no better than single golden key because any
>human process where the split key works, that process can be implemented around a single golden
>key.
Of course, and it adds new vulnerabilities in whatever process
combines the key pieces.
R's,
John
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