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brute-force-attack

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Summary Answers Questions Tags Badges Bookmarks Bounties Reputation All actions

7 Questions

Votes Activity Newest Views
4
21
votes
3
answers
30k
views

How long does it take to crack DES and AES?

aes block-cipher brute-force-attack des
Jun 4 '17 at 22:41 jjhiv 1
6
13
votes
2
answers
3k
views

Can a computationally unbounded adversary break any public-key encryption scheme?

public-key brute-force-attack
Sep 25 '11 at 17:21 poncho 117k
5
11
votes
1
answer
3k
views

Why doesn't preimage resistance imply the second preimage resistance?

hash collision-resistance preimage-resistance 2nd-preimage-resistance
Oct 21 '11 at 19:12 fgrieu♦ 110k
1
6
votes
2
answers
2k
views

New PRG from old

random-number-generator algorithm-design
Jun 7 '14 at 1:45 mikeazo 36.7k
 
5
votes
1
answer
275
views

Why isn't the IND-CCA property inherited when sending redundant ciphertext?

encryption chosen-ciphertext-attack
Nov 14 '11 at 1:18 PaĆ­lo Ebermann 21.3k
 
4
votes
1
answer
811
views

Protocol for Randomized Oblivious Transfer?

protocol-design oblivious-transfer
Oct 23 '13 at 3:50 e-sushi 16.9k
1
4
votes
3
answers
308
views

SIM security for two messages

encryption
Oct 3 '11 at 15:46 PulpSpy 8,301
Cryptography
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