Cryptography
Ethan Heilman's user avatar
Ethan Heilman's user avatar
Ethan Heilman's user avatar
Ethan Heilman
  • Member for 12 years, 2 months
  • Last seen more than a week ago
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About

Security Hobbyist

Play FlipIt:

http://ethanheilman.github.com/flipIt/playable_with_instructions.html

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All Questions Answers
Score Newest
question
54
Why use an Initialization Vector (IV)?
Sep 20, 2011
question
21
Would the ability to efficiently find Discrete Logs have any impact on the security of RSA?
Sep 27, 2011
question
20
What is the general justification for the hardness of finding preimages for cryptographic hash functions?
Jul 12, 2011
question
17
Could one construct a cipher that is secure for friendly parties to use but insecure for hostile parties?
Sep 11, 2011
answer
15
Is it possible to derive the encryption method from encrypted text?
Jul 19, 2011
question
15
Are any of the major asymmetric ciphers distinguishable (EG, RSA, ECC)?
Jul 19, 2011
question
14
Is it safe to reuse a ECDSA nonce for two signatures if the public keys are different?
Jul 5, 2019
answer
13
Encryption/ciphers/codes in Chinese
Jan 31, 2012
answer
12
Is there a simple hash function that one can compute without a computer?
Sep 23, 2011
answer
11
Tactics available to help prove security of a new system?
Jul 18, 2011
Top network posts
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778
Simple way to repeat a string
105
Platform independent size_t Format specifiers in c?
98
Java Garbage Collection Log messages
77
What is the difference between HTTP_CLIENT_IP and HTTP_X_FORWARDED_FOR?
53
Linux Command to find Strings in Binary or non ascii file

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