Hamidreza's user avatar
Hamidreza's user avatar
Hamidreza's user avatar
Hamidreza
  • Member for 7 years, 3 months
  • Last seen more than a week ago
  • Tartu, Estonia
11 votes

Possibility of Chosen Plaintext Attack (CPA) in real-world scenario?

6 votes
Accepted

What does "overwhelming" mean in cryptography?

5 votes
Accepted

Exactly what part of SIDH is proven to be NP-hard?

4 votes

What is the non-programmable random oracle model?

4 votes

A Simple Provably Secure Key Exchange Scheme Based on the Learning with Errors Problem

4 votes
Accepted

Why does Learning With Errors require a bunch of samples?

3 votes

Parameters for ring-LWE

3 votes

How to determine the concrete security of lattice cryptosystems?

2 votes

why babai rounding technique does not work for finding closest vector using bad basis

2 votes
Accepted

security against CPA attack?

2 votes

Gaussian elimination to equations with errors

1 vote

Supersingular Isogeny Key Exchange broken?

1 vote

How does the simulator generate a correct transcript under HVZK with the Fiat-Shamir heuristic?