Vincent's user avatar
Vincent's user avatar
Vincent's user avatar
Vincent
  • Member for 9 years, 2 months
  • Last seen more than a month ago
11 votes
2 answers
11k views

AES GCM vs other encryption modes in embedded environment for network traffic

11 votes
1 answer
4k views

The difference between MAC algorithms and what to use

4 votes
3 answers
9k views

What is the best hash for HMAC?

4 votes
2 answers
3k views

Using hash for one time pad key

4 votes
2 answers
421 views

Inconsistent terminology for ciphers and algorithms

3 votes
3 answers
4k views

When is a cipher considered broken?

3 votes
1 answer
494 views

Is creating a own protocol safe or should TLS always be used?

3 votes
1 answer
175 views

Send an encrypted question and return answer without decryption

3 votes
2 answers
2k views

Why are twofish or other algorithms not NIST approved, are they still safe?

2 votes
2 answers
737 views

Why are there no OTP ciphers?

2 votes
0 answers
422 views

Proper way to generate symmetric keys [duplicate]

2 votes
1 answer
2k views

Defence against timing attacks

2 votes
1 answer
680 views

Why are modes of operation used, what attacks do they prevent?

2 votes
1 answer
1k views

Is the SEED blockcipher still secure?

2 votes
2 answers
2k views

What are words in a HASH algorithms

1 vote
2 answers
2k views

correct usage of keys and nonce

1 vote
1 answer
3k views

Multiple keys for the same ciphertext [duplicate]

1 vote
1 answer
728 views

Renewing session key

1 vote
1 answer
207 views

What is the proper usage of GCM nonce in TLS1.2?

1 vote
1 answer
123 views

Strength of TLS handshake

0 votes
2 answers
388 views

Are there security issues with adding plaintext length to TLS packets?

0 votes
3 answers
223 views

Is what i'm trying to do safe?

0 votes
1 answer
87 views

Different keys for clients but 1 key on server

0 votes
0 answers
322 views

side channel attacks against TDES (compared to AES)

0 votes
3 answers
555 views

FIPS 113 Computer Data Authentication