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Cryptography
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Lemon's user avatar
Lemon's user avatar
Lemon
  • Member for 9 years
  • Last seen more than 7 years ago
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411
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17k
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1
answer
8
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1
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5
Posts
56
Posts %
1
Score
4
Posts
44
Posts %
0
Score
5
Posts
56
Posts %
0
Score
4
Posts
44
Posts %
0
Score
3
Posts
33
Posts %
0
Score
3
Posts
33
Posts %
Top posts
question
8
Difference left-or-right CPA security, IND-CPA security
Mar 2, 2016
question
6
Construct IND-CPA secure encryption scheme by combining two given schemes
Dec 22, 2015
question
4
Given a pseudorandom function F, is $(F_k(r) \; | \; F_k(r + 1))$ also a PRF?
Dec 15, 2015
question
3
Are parts of a pseudorandom string also a pseudorandom string?
Dec 9, 2015
question
3
Encrypt-then-authenticate variant used in IPsec
Jan 3, 2016
question
2
Why is $Mac_k(m_1||m_2) = ⟨F_k(m_1), F_k(m_1 \oplus \overline{m_2})⟩$ not a secure MAC?
Mar 6, 2016
question
2
Are the following schemes based on a pseudo-random permutation secure?
Mar 12, 2016
answer
1
Determine whether a given function is a pseudorandom generator/function
Mar 9, 2016
question
1
Determine whether a given function is a pseudorandom generator/function
Mar 7, 2016
Top network posts
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35
Create keras callback to save model predictions and targets for each batch during training
21
word2vec - what is best? add, concatenate or average word vectors?
11
Keras - how to get unnormalized logits instead of probabilities
9
Tensorboard - visualize weights of LSTM
8
What is the objective of a variational autoencoder (VAE)?