mary

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visits member for 1 year, 8 months
seen Mar 1 '13 at 21:47

Jan
11
asked Are hash trees an alternative, quantum-resistant signature scheme which can replace RSA?
Jan
4
awarded  Commentator
Jan
4
comment Does Grover's algorithm effect block size or only key size?
@CodesInChaos so AES 264 don't have that problem ? (the main question is about protocol now not key size)
Jan
4
awarded  Student
Jan
4
asked Does Grover's algorithm effect block size or only key size?
Jan
4
comment How will Cryptography be changed by Quantum Computing?
@Thomas QC is reality but what do you mean 128 bit blocks not secure for QC ? i thought Grover is to find key 2x faster , the protocol effected too ??
Jan
4
comment AES 128bit round level recommendation
@owlstead so Schneier saying crap ?
Jan
3
revised How will Cryptography be changed by Quantum Computing?
added 16 characters in body
Jan
3
answered How will Cryptography be changed by Quantum Computing?
Dec
21
comment True 128bit secured password length?
well Thomas most of crypto tools such as Trucrypt etc always ask you enter your password don't say import a key, so password is what we use in real life not keys because it must be something we remember .. so what is correct password length with a regular keyboard for 128bit security ?
Dec
21
asked True 128bit secured password length?
Dec
21
comment AES 128bit round level recommendation
@Paŭlo Ebermann♦ so we use 16 round for 128blocks or not ? (if not i'm really worry about new attacks in the future because as Schneier said attacks just getting better not worst )
Dec
21
comment AES 128bit round level recommendation
but here they recommended 16 round or more for 128bit blocks : schneier.com/blog/archives/2009/07/another_new_aes.html
Dec
20
asked AES 128bit round level recommendation
Dec
7
revised RSA 4096 bit key benchmark
deleted 144 characters in body
Dec
7
awarded  Editor
Dec
7
comment RSA 4096 bit key benchmark
@CodesInChaos ok if you have link of implementation source code please share. so ECDH make smaller and faster keys which have more security even than largest RSA keys, right ?
Dec
7
comment RSA 4096 bit key benchmark
ECDH is a protocol not a key like RSA to distribute publicly ..
Dec
7
comment RSA 4096 bit key benchmark
@CodesInChaos what is elliptic curve relation to RSA?
Dec
7
asked RSA 4096 bit key benchmark