Cryptography
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Dennis's user avatar
Dennis's user avatar
Dennis
  • Member for 12 years, 1 month
  • Last seen more than 4 years ago
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About

Mathematician. Coding enthusiast. Creator of Try It Online. Former elected moderator on Code Golf.

If I can help you with anything, don't hesitate to ping me (@Dennis) in talk.tryitonline.net or The Nineteenth Byte.

Code Golf answers I'm proud of:

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Top posts
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All Questions Answers
Score Newest
answer
25
Difference between Rijndael 128 / 256 blocksize implementations? (and impact of block size in general)
Jan 18, 2013
answer
22
Reason why “XOR” is a linear operation, but ordinary “addition” isn’t?
Dec 28, 2013
answer
13
security of Felix cipher
Dec 15, 2012
answer
11
Why is h(m||k) insecure?
Dec 17, 2012
answer
11
Is it feasible to build an index of prime factors?
Oct 21, 2011
answer
11
Creating your own encryption and decryption algorithm
Jun 8, 2017
answer
11
Why is SHA-3 a Sponge function?
Mar 11, 2018
answer
10
Can one generalize the Diffie-Hellman key exchange to three or more parties?
Oct 21, 2011
answer
10
Creating a small number from a random octet string
Dec 15, 2012
answer
9
True 128bit secured password length?
Dec 21, 2012
Top network posts
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283
Why do file URLs start with 3 slashes?
263
Code that will only execute once
234
Is this number a prime?
224
Hyperprogramming: N+N, N×N, N^N all in one
187
Reject an already-approved suggested edit when rolling it back

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