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Daffy
  • Member for 9 years
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11 votes
Accepted

Is it safe to use XOR to encrypt data key using master key

9 votes

Are there any advantages in using proprietary encryption?

7 votes
Accepted

When is an RNG a CSPRNG, a CSRNG, or a TRNG?

6 votes

What's the difference between trapdoor and encryption?

5 votes

Any stream cipher with avalanche effect?

5 votes

Generating passwords from a master password using rules

5 votes

How safe is XOR with multiple independent but non random keys?

3 votes

Custom AES-128 encryption

3 votes

Security of AES ECB for 128 bit random data

3 votes
Accepted

Long passwords and Bcrypt

3 votes

Should the most significant byte of a cryptograhic key be nonzero?

3 votes
Accepted

Combining a block cipher with a (pseudo) OTP

3 votes

Question on 3DES keys

2 votes

Create big random number from 2 smaller numbers?

2 votes

Need some understanding on RSA public key exponent

2 votes

RSA algorithm private key extraction

2 votes

Theoretical security of bit rotation for encyption

2 votes

Just how surjective is a cryptographic hash like SHA-1?

1 vote

Practical solution to store a highly valuable message: what am I missing?

1 vote

Security of a parallelizable block cipher mode

1 vote

Why do we need a digital signature?

0 votes

Is there any benefit to *really* strong passwords?