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Cryptography
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Maeher's user avatar
Maeher's user avatar
Maeher
  • Member for 14 years, 4 months
  • Last seen this week
  • Bochum, Germany
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34
Do identical strings always have the same SHA-256 value?
Feb 5, 2018
33
How much computing resource is required to brute-force RSA?
Jun 25, 2012
25
How to get an output of SHA-1 with first 2-bit are zeros?
Aug 4, 2020
21
P = NP and current cryptographic systems
Jun 27, 2013
20
Has AES-128 been fully broken?
Dec 31, 2019
16
Does secure hashing imply secure symmetric encryption?
Sep 2, 2019
16
Is $f(x)\oplus x$ a one-way function?
Feb 8, 2015
15
RSA using 2 as a public exponent
Dec 19, 2018
11
Is there a difference between PRF and a hash function?
May 1, 2014
10
Can we trust digital signatures?
Jul 10, 2012

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Community Promotion Ads — 2019
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Are questions asking what [crypto term] is and used for on-topic?

Top network posts

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40
"Admission free" for master program
17
Can a PhD from a non-TU9 German university become a professor in a TU9 university?
15
In ACM reviews, a reviewer has a rating like "expert". How is this rating assigned?
11
Why does fitting fail in TikZ in the second image?
10
When journals falsely assume I already have my PhD, do I need to correct them?