8,789 reputation
12041
bio website github.com/CodesInChaos
location Frankfurt, Germany
age
visits member for 2 years, 9 months
seen 1 hour ago

Jun
29
revised Formal definition of (perfect) forward security/secrecy
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Jun
29
revised inverse problem about scalar multiplication on elliptic curve
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Jun
26
revised What should the size of the private exponents in Diffie-Hellman key exchange for TLS be?
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Jun
26
revised What is meant by this notation in the ElGamal key generation process?
added 327 characters in body
Jun
25
revised Finding a keylength in a repeating key XOR cipher
deleted 1 characters in body; edited tags
Jun
24
revised md5: is reverse length-extension attack possible?
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Jun
20
revised Verify Signature Failed
deleted 1 characters in body
Jun
14
revised Why is H(message||secret_key) not vulnerable to length-extension attack?
added 64 characters in body
Jun
13
revised Scrypt as a KDF with one-time high-entropy input
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Jun
13
revised KDF with low-entropy salts
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Jun
13
revised Reason(s) for using a KDF for encryption keys
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Jun
13
revised brute force attack on KDF vs KEY
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Jun
13
revised What information to include is the 'info' input for HKDF?
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Jun
13
revised Why is Bcrypt called a Key Derivation Function?
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Jun
13
revised Key collision in scrypt and hkdf
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Jun
13
revised Can ElGamal encryption and ElGamal signatures be used together sharing the same key-pairs?
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Jun
13
revised Cracking an RSA with no padding and very small e
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Jun
13
revised Is there a problem with constructing a CSPRNG using MD5 or SHA1?
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Jun
13
revised CSPRNG in JavaScript using Audio and Video
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Jun
13
revised How is de-synchronisation of HOTP solved?
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