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Cryptography
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David Cary's user avatar
David Cary's user avatar
David Cary
  • Member for 13 years
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question
152
Should we sign-then-encrypt, or encrypt-then-sign?
Nov 22, 2012
answer
31
How does a rolling code work?
Jul 28, 2014
question
20
Is there a standard for OpenSSL-interoperable AES encryption?
Jul 21, 2012
answer
14
Types of Cryptography for a 4-8 bit microcontroller
Sep 1, 2011
answer
12
Do I have to recompute all hashes if I change the work factor in bcrypt?
Jun 22, 2012
question
12
Is the one-time-pad a secure system according to modern definitions?
Jun 5, 2015
answer
12
Uncompress password protected WinRar file without password
Jul 18, 2012
answer
11
Analog encryption algorithms
Mar 15, 2014
answer
10
Is there any research on the problem of making a number more memorable to humans?
Dec 3, 2012
answer
9
Convert old and busted password encryption to something sensible
Aug 4, 2013
Top network posts
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138
Why not allow spaces in a password?
96
What's the most absurd myth about programming issues?
87
Swap array elements in JavaScript
69
What's the most absurd myth about programming issues?
63
Why are capacitors added to motors (in parallel); what is their purpose?