Cryptography
Weikeng Chen's user avatar
Weikeng Chen's user avatar
Weikeng Chen's user avatar
Weikeng Chen
  • Member for 5 years, 3 months
  • Last seen this week
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All Questions Answers
Score Newest
answer
34
After Google's collision attack, is RSA-SHA1 signature still safe?
Jul 8, 2018
question
4
passive corruption ?= Byzantine corruption in the UC framework?
Jul 7, 2018
answer
4
Does knowledge of equal exponents decrease security?
Jul 9, 2018
answer
3
Examples of protocols that are insecure when run concurrently
Jun 17, 2019
question
3
How small can the error be in LWE?
Feb 12, 2021
answer
1
How small can the error be in LWE?
Feb 16, 2021
answer
1
discrete logarithm equality for independent groups
Aug 22, 2022
answer
1
Are there any additively homomorphic encryption schemes over $\Bbb Z_2$ besides Goldwasser-Micali?
Jul 19, 2018
answer
1
Understanding MACs and why cleartext is sent over
Jul 8, 2018
answer
0
How is it possible for a VPN connection to be created through the ISP?
Jul 9, 2018

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