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The 2024 Developer Survey results are live! See the results
DannyNiu's user avatar
DannyNiu's user avatar
DannyNiu's user avatar
DannyNiu
  • Member for 8 years
  • Last seen this week
25 votes

Can Quantum Computers crack RSA and AES?

22 votes

Cracking RSA (or other algorithms) manually by a savant

21 votes
Accepted

Can we pick which key is private or public in asymmetric encryption? Do the keys actually encrypt and decrypt a cipher text?

14 votes

For Symmetric Cryptography, why is it considered more important to safeguard a key than the function/algorithm for encrypting/decrypting a message?

13 votes
Accepted

Is there any way to (irrevocably) *transfer* a private key to another person?

13 votes
Accepted

Functional difference between stream cipher, XOF, seed expander, KDF, etc

11 votes
Accepted

Is there asymmetric encryption in SSH?

11 votes

Do certificates need to be stored as encrypted?

10 votes

Is there really no use for MD5 anymore?

9 votes

Does keyless encryption exist?

9 votes
Accepted

Can you use SHAKE256_XOF with XOR to make a stream cipher?

8 votes

Time Complexity Of Solving DLog When g and P are known

8 votes
Accepted

Is a stream cipher and a (cryptographically secure) PRNG nearly the same thing?

6 votes
Accepted

Is Curve P-384 equal to secp384r1?

6 votes
Accepted

Is SSH over TLS 1.2/1.3 overkill?

6 votes
Accepted

How to know that MAC isn't modified in ECIES

6 votes

Is RSA longer supported in TLS 1.3 and are RSA and DH fundamentally different?

6 votes

Utilizing block cipher (AES) while saving bandwith

5 votes
Accepted

Is SHAKE hash function seekable when using it as a stream cipher?

5 votes
Accepted

How are long IVs used in AES-GCM?

5 votes

If I have enough examples of a private key's signature, can I discern it?

5 votes

How to interpret my professor's statement about "seed" and "symmetric-key encryption"?

5 votes

Benchmark for CSPRNG as stream ciphers?

5 votes

How to encrypt using private key for ECC

5 votes
Accepted

Sponge with PRF instead of PRP

5 votes

Why didn't people redesign the key scheduling algorithm of DES to use longer keys instead of using 3-DES?

5 votes

Cryptography elements needed for a story

5 votes
Accepted

Is it safe to use RSA multiple times

4 votes

Do all AEAD implementations use symmetric key ciphers in practice?

4 votes

How to securely share AES key between two remote devices (client and server) through UDP protocol?

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