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e-sushi
  • Member for 11 years, 1 month
  • Last seen more than a month ago
6 votes

Specification of the Megamos crypto algorithm

6 votes

Rule 30 Cellular Automaton for Cryptography

5 votes
Accepted

Is whirlpool vulnerable to length extension attack?

5 votes

How did "Secure Voice" work on the old Air Force One's?

5 votes

How do you get the original salt after it's been hashed to the user's password in the database?

5 votes
Accepted

Automated security protocol verification tool for eCK model

5 votes

Why was the winner of the AES competition not a Feistel cipher?

5 votes

What current authenticated key exchange standards exist?

5 votes

Is it possible to make time-locked encrytion algorithm?

5 votes

Frequency analysis of transposition ciphers

5 votes

Time Capsule cryptography?

5 votes
Accepted

What does well-typed mean?

5 votes

Modes of operation that allow padding oracle attacks

5 votes
Accepted

Feistel cipher vs Substitution-permutation network - number of rounds

5 votes

Is HIMMO For Real?

5 votes
Accepted

How does the Flame malware take advantage of MD5 collision?

5 votes
Accepted

One Time Pads and reuse of the decrypted message?

4 votes

Exchanging encrypted messages, and decrypting without a public key?

4 votes

Why does SHA512 start with "1"?

4 votes
Accepted

Is Checksum to file back decoding possible?

4 votes
Accepted

Data I/O operations for encrypted files

4 votes
Accepted

Is the ring of octonions "commonly" used in Cryptography?

4 votes

Cryptography and FPGA

4 votes
Accepted

RSA Key and RSA Security

4 votes
Accepted

PAK Diffie-Hellman vs. sharing high-entropy key

4 votes
Accepted

Is Curve25519-java secure?

4 votes

In S/MIME, are the same certificates always used to sign and encrypt messages?

4 votes
Accepted

Is ISAAC Cipher Cryptographically Secure?

4 votes

Why is plain-hash-then-encrypt not a secure MAC?

4 votes

Can someone give me an example of a Merkle–Damgård transformation?

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