13 Feb
2011
13 Feb
'11
9:21 p.m.
On Sat, 2011-02-12 14:32:19 +0100, Jean-Yves F. Barbier wrote:
[..]
Hmmm, so it looks like may the entropy may be higher with 2 different keys.
Yes, but if this was more than a hypothetical problem, there would be a counter for uses of the key and a recommendation to use a new key after a certain number of uses. Think of how many times the web banking servers use their key ...
Don't be too concerned about that.
Ludolf
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