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bio website pwnhome.wordpress.com
location Earth
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visits member for 3 years, 3 months
seen 2 hours ago

I like crypto. Need I say more?


May
6
reviewed Leave Open What is Perceptual Encryption?
May
5
reviewed Leave Open PRG existance and P versus NP
May
5
reviewed Leave Open Obtaining a key that's using ice algorithm
May
5
reviewed Leave Open Mapping integers to Ed25519 and back again?
May
5
reviewed Looks OK PRG existance and P versus NP
May
5
comment PRG existance and P versus NP
Is this homework? If so, we are happy to help with homework, but will not give the answer. We also expect some minimal effort on your part, please let us know what you have tried, etc. I'm not sure what the answer is. Existence of one-way functions implies P!=NP. That may help.
May
5
comment in Bilinear pairings, what is the difference between Type 2 and Type 3?
@Subhayan the paper talks about pairings yes, but there is relevant information in the paper about the differences in the types of pairings. This gives information on the uses of the homomorphisms (since some of the primary differences are the fact that the homomorphisms exist or do not exist).
May
5
comment What is Perceptual Encryption?
Can you post a link to the paper?
May
5
reviewed Close Does RSA work properly with non prime factors?
May
4
comment Time Capsule cryptography?
I'm assuming you wrote the book. Is that correct?
May
2
reviewed No Action Needed PRF and hash functions
May
2
reviewed Leave Open Question about dual system encryption
May
2
reviewed Looks OK How to attack a classical cipher using known partial plaintext?
May
2
reviewed Approve secret-sharing tag wiki
May
2
reviewed Approve aes tag wiki
May
2
reviewed Leave Open Symmetry for finite cyclic groups (Z/pZ)∗
May
2
reviewed Leave Open Would it be possible to create a game where one would need to decrypt a simple encryption?
May
2
reviewed Leave Open Digital Signature using symmetric key cryptography
May
2
reviewed Leave Open PRF and hash functions
May
2
reviewed Leave Open Does AES 256 really make sense in hybrid crypto systems when the PKI is the bottleneck?