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815
bio website randombit.net
location Vermont
age 33
visits member for 3 years, 2 months
seen Jul 15 at 14:16

Hobo in training


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12
awarded  Yearling
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19
awarded  Nice Answer
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1
awarded  Taxonomist
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29
awarded  Popular Question
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12
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22
awarded  Nice Question
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awarded  Yearling
Jun
19
comment Are there standards for transport layer security using only symmetric keys?
Probably so, which is why I mentioned CyaSSL which is designed for embedded. There is also MatrixSSL which also supports PSK.
Jun
19
answered Are there standards for transport layer security using only symmetric keys?
Oct
11
awarded  Enlightened
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11
awarded  Nice Answer
Aug
24
answered Can you create a strong blockcipher with small blocksize, given a strong blockcipher of conventional blocksize?
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10
awarded  Enthusiast
Aug
4
comment Tactics available to help prove security of a new system?
+1, and I completely agree with the sentiment here, but want to make an addendum to "The hard bit is to design a cipher that no one else can break." - the really hard part is doing this while having something that is at all competitive from an implementation perspective. It wouldn't be that hard for someone with a decade or so of experience to come up with an algorithm that would be secure if you used, say, 10000 rounds, but which would probably not be secure if you wanted it to be as fast as, say, Rijndael or Twofish. Of course most such people know enough not to bother doing such things...
Aug
4
accepted Are there security issues with discrete logarithm keys not being uniformly distributed?
Aug
4
awarded  Enlightened
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4
awarded  Nice Answer
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2
awarded  Beta
Jul
27
answered Unpredictability of X.509 serial numbers
Jul
25
asked Are there security issues with discrete logarithm keys not being uniformly distributed?