Enlightened - Badge - Cryptography Stack Exchange

Enlightened

First to answer and accepted with score of 10 or more. This badge can be awarded multiple times.

Dmitry Khovratovich

5,54719 silver badges24 bronze badges

earned this badge 6 times.

AES-CTR mode and the Biclique Attack

Awarded May 10, 2018 at 20:35

Are AES-256's related-key weaknesses exploitable if it is used to build a hash?

Awarded Apr 4, 2017 at 12:15

SHA-256: (Probabilistic?) partial preimage possible?

Awarded Mar 13, 2017 at 21:16

Why are the initial states of hashes functions (like SHA-1) often non-zero?

Awarded Nov 7, 2015 at 6:17

Is TripleDES 168bit vulnerable to Differential Cryptanalysis?

Awarded Jul 20, 2014 at 13:01

Does having a known plaintext prefix weaken AES256?

Awarded Jul 17, 2014 at 17:13

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