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Alexey Vesnin's user avatar
Alexey Vesnin's user avatar
Alexey Vesnin's user avatar
Alexey Vesnin
  • Member for 9 years, 6 months
  • Last seen more than a week ago
3 votes

Kerckhoffs’ principles – Why should I make my cipher public?

2 votes

Block size vs key size confusion

2 votes
Accepted

In cryptographic protocols, what protects against an attacker dropping messages?

2 votes

How to roll my own hardware RNG?

1 vote

Is it safe to use cipher block sizing instead of padding?

1 vote

Why are MACs not included when defining Protocols?

1 vote

Stream cipher with Diffie-Hellman and Cryptographic Hash Function?

0 votes

Verifying DER encoded DSA/ECDSA signature with extra content?

0 votes

Memory-expensive hash from an array of hashes?

0 votes

Will X9.31 remain a secure & acceptable deterministic random generator beyond 2015?

0 votes

Using the same symmetric key in both directions?

0 votes

Can we reverse a hash when we know part of the input?

-1 votes

What is the most secure ECC Curve?

-2 votes

Reusing a one-time pad?

-3 votes

Post-quantum authenticated encryption

-3 votes

Difference between Symmetric and Asymmetric. Is this answer correct, based on a written test?

-4 votes

Creating a small number from a random octet string