Mike Ounsworth's user avatar
Mike Ounsworth's user avatar
Mike Ounsworth's user avatar
Mike Ounsworth
  • Member for 8 years, 10 months
  • Last seen more than a month ago
31 votes
Accepted

What's the purpose of key-rotation?

25 votes

Which elliptic curves are quantum resistant?

19 votes
Accepted

Why is pqRSA in the NIST PQC submissions?

10 votes
Accepted

Is an android encrypted SDcard readable/decryptable easily by a desktop machine?

9 votes
Accepted

X509 certificate

9 votes

Why haven't we proven many things computationally secure yet?

7 votes
Accepted

How does a certificate authority issue a digital certificate?

7 votes

PhD in cryptography using elliptic curves

6 votes

Why aren't zero-knowledge proofs used in practice for authentication?

6 votes

At what point can you you implement crypto algorithms?

6 votes

How does quantum encryption work?

5 votes

How can a poor RNG impact security?

5 votes

Can quantum hardness be demonstrated?

4 votes
Accepted

Is my block cipher ready for the real world if it passes all AESAVS tests?

4 votes

Should we use IANA groups 14 (MODP), 25, and 26 (ECP)?

4 votes

Will elliptic curve cryptography be weakened?

4 votes

Why did Rijndael become the AES Standard . What is wrong with Twofish and Serpent?

4 votes

Is sharing the RSA public key secure?

3 votes
Accepted

List of post quantum cryptography protocols

3 votes
Accepted

How is the root certificate transmitted to pc?

3 votes
Accepted

Is there a signature scheme which doesn't rely on the difficulty of factoring/dlp which generates short signatures?

3 votes

Would this hash functionality fall under pre-image resistance or collision resistance?

3 votes

Has any alternative to RSA and Discrete Logarithm been standardized for deployment?

2 votes

Padding Oracle: Why should padding be 0x01?

2 votes

Is a layer of classical encryption plus a layer of post quantum encryption equivalent to a classical/post quantum hybrid?

2 votes

JWT Login Security

2 votes

Does this algorithm have a name? (Distance between letters)

2 votes

First contact when using Public-key cryptography?

2 votes
Accepted

Can we have single hash function both for data integrity and key derivation function?

2 votes
Accepted

In CBC, can I use a zero IV and prepend my actual IV to the plaintext?