Skip to main content
The 2024 Developer Survey results are live! See the results
kodlu's user avatar
kodlu's user avatar
kodlu's user avatar
kodlu
  • Member for 10 years, 5 months
  • Last seen this week
  • Earth, Sol-3, Orion Arm, Milky Way Galaxy, Local Group, Virgo Supercluster, Laniakea
1 vote

Security of cascaded ciphers (including question on counter-example from a paper)

2 votes

Can linear congruential generator be used in public-key cryptography?

3 votes
Accepted

Why increment counters by 1 in stream ciphers?

6 votes

Is the XOR of hashes a good hash function?

3 votes
Accepted

Can we use Super-Elliptic or Supersingular Elliptic Curves in Cryptography?

2 votes

Can media encoding formats on computers be considered a type of encryption?

0 votes

Cracking a key using a combination of partial keys

1 vote
Accepted

Is discrete logarithm good approach for a time-bounded proof of work?

4 votes

Why is discrete logarithm not quantum proof?

2 votes

Lemma 5 in Matsui's Paper about Linear Cryptanalysis

2 votes
Accepted

Can you find the consecutive integer from the shuffled bits of the next n integers

2 votes
Accepted

Linear Message Authentication Codes

1 vote

Why does it take longer to generate suitably large primes for Diffie-Hellman key exchange as opposed to for RSA encryption / decryption?

1 vote

Differential uniformity of vectorial Boolean function

1 vote
Accepted

Why doesn't the existence of the Quadratic Sieve algorithm imply that integer factorization is in the class SUBEXP?

1 vote

Why is perfect secrecy defined under a ciphertext-only threat model?

1 vote
Accepted

How do I generate a sequence of numbers with unpredictable differences

0 votes

wrting algorithm for torsion group elements

2 votes

How does MixColumn collapse 4 active S-boxes into 1?

0 votes

Vulnerabilities of a word-level substitution cipher

3 votes
Accepted

Is there supposed to be a unique polynomial when given t shares for (t,n) Shamir Secret Sharing scheme?

2 votes

Reverse modular exponentiation : finding the base given the exponenent, the modulus semi‑prime and the result…

1 vote

Heys Differential Cryptanalysis Question

2 votes

Is it possible to construct a (pseudo-)continuous PRF or MAC?

8 votes

What’s the smallest known sha256 hash that was ever produced?

8 votes
Accepted

Is AES a group?

22 votes

What are advantages of chaos based image encryption methods over simply treating images as opaque bit strings?

1 vote
Accepted

RSA given 30% MSB of p and 30%MSB of q

1 vote

Devising a system that allows for aggregate computations but does not hold the single values

1 vote

Can I generalize trapdoor information to trapdoor functions for one-way function?

1
2 3 4 5
25