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mikeazo
  • Member for 12 years, 6 months
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44 votes
6 answers
23k views

Does RSA work for any message M?

33 votes
3 answers
15k views

For Diffie-Hellman, must g be a generator?

33 votes
3 answers
9k views

How practical are side-channel attacks and how much of a concern are they?

23 votes
2 answers
6k views

What is the most practical fully homomorphic cryptosystem?

19 votes
1 answer
2k views

Why are elliptic curve variants of RSA "chiefly of academic interest"?

19 votes
1 answer
5k views

What are the benefits of lattice based cryptography?

14 votes
1 answer
5k views

Are there any specific requirements for the function $F$ in a Feistel cipher?

13 votes
1 answer
2k views

How to choose constants in a cryptographic function?

11 votes
2 answers
5k views

Is HMAC-MD5 still secure for commitment or other common uses?

10 votes
1 answer
4k views

Understanding Feldman's VSS with a simple example

9 votes
1 answer
10k views

Formula for the number of expected collisions

9 votes
2 answers
2k views

Is multiplicative secret sharing secure?

8 votes
2 answers
2k views

How to construct encrypted functions (with either public or private data)?

7 votes
2 answers
897 views

Besides key and ciphertext sizes what are other advantages of elliptic curve versions of various protocols?

7 votes
3 answers
967 views

Security equivalence proofs for breaking RSA

6 votes
1 answer
612 views

Why is a simple hash into $G_2$ for (certain) pairing based crypto not possible?

6 votes
2 answers
1k views

Alternatives to FHE for secure function evaluation

6 votes
1 answer
1k views

Must the order of the groups in a bilinear map be the same?

2 votes
0 answers
80 views

Secure (sub-exponential time) FHE