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Cryptography

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earned this badge 19 times.
Validating an RSA public key
Awarded Sep 29, 2022 at 14:26
What is the algorithm behind PasswordDeriveBytes?
Awarded Sep 28, 2022 at 11:25
Do CCM and EAX provide key commitment?
Awarded Aug 10, 2022 at 13:50
Which attacks are prevented by the different initial hash values for SHA-2 with truncated output?
Awarded Aug 10, 2020 at 19:56
Should HMAC-SHA3 be preferred over H(C(k,M))?
Awarded May 12, 2020 at 8:37
Cryptographic security of PHP mt_rand() function using Mersenne Twister algo
Awarded Oct 22, 2019 at 6:25
How random is the shared secret in the Diffie Hellman key agreement
Awarded Jul 26, 2019 at 10:20
Can Whirlpool take advantage of AES-NI?
Awarded May 14, 2019 at 23:25
Reasons for Chinese SM2 Digital Signature Algorithm
Awarded Oct 24, 2018 at 12:10
Given enough RSA signature values, is it possible to determine the public key value?
Awarded Oct 7, 2018 at 22:10
Is RSA encryption with a private key the same as signature generation?
Awarded Jul 23, 2018 at 14:20
Which attacks are possible against raw/textbook RSA?
Awarded Jun 5, 2017 at 16:49
What is hardened SHA-1, how does it work and how much protection does it offer?
Awarded Feb 25, 2017 at 10:57
Security of KDF1 and KDF2 (hash based KDF's)
Awarded Dec 25, 2016 at 23:51
Sending KCV (key check value) with cipher text
Awarded Aug 31, 2016 at 13:02
Modes of operation that allow padding oracle attacks
Awarded Jul 4, 2016 at 2:00
Counter mode secure hash algorithm
Awarded Dec 22, 2015 at 15:47
Practical disadvantages of GCM mode encryption
Awarded Oct 2, 2015 at 14:42
What is the difference between PKCS#5 padding and PKCS#7 padding
Awarded Mar 22, 2014 at 7:28

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