User Manish Adhikari

6 votes

How likely is a SHA256 hash to be brute forced on this conditions?

answered Jun 3, 2021 at 8:11

5 votes

Why use an IV when the message length is only one block?

answered Apr 7, 2021 at 12:51

2 votes

Certificate SHA1 Thumbprint reported as a vulnerability

answered Mar 3, 2021 at 16:39

2 votes

Using Private Key for encryption

answered Aug 2, 2021 at 6:56

1 vote

Naming encrypted files in the cloud, without leaking info about their content

answered Oct 25, 2021 at 16:57

1 vote

Forging message using the secret key in digital signature?

answered Jun 13, 2021 at 7:28

1 vote

Can I get AES CBC key from known plaintext, ciphertext, iv?

answered Jun 16, 2021 at 12:19

1 vote

Does using subkeys provide better protection in this instance?

answered May 19, 2021 at 5:00

1 vote

Authenticating root certificate

answered Mar 20, 2021 at 0:49

0 votes

Cracking diffie-hellman public key to obtain shared key

answered Mar 25, 2021 at 3:54

0 votes

Need some clarification regards end-to-end encryption process

answered Apr 4, 2021 at 6:26

0 votes

how do i find the number of possible keys / password to decrypt a plain text

answered Apr 4, 2021 at 8:12

0 votes

How to send a fixed size encrypted message to be broadcast to multiple (known) recipients without letting the broadcaster decrypt the message

answered Mar 4, 2021 at 12:01

0 votes

JSON Web Token secret storage

answered Apr 7, 2021 at 17:58

0 votes

Is it unsafe to publish your nginx configs?

answered Apr 8, 2021 at 16:46

0 votes

Nonce in Aes-gcm AAD

answered May 21, 2021 at 11:37

Stack Exchange Network

16 Answers

How likely is a SHA256 hash to be brute forced on this conditions?

Why use an IV when the message length is only one block?

Certificate SHA1 Thumbprint reported as a vulnerability

Using Private Key for encryption

Naming encrypted files in the cloud, without leaking info about their content

Forging message using the secret key in digital signature?

Can I get AES CBC key from known plaintext, ciphertext, iv?

Does using subkeys provide better protection in this instance?

Authenticating root certificate

Cracking diffie-hellman public key to obtain shared key

Need some clarification regards end-to-end encryption process

how do i find the number of possible keys / password to decrypt a plain text

How to send a fixed size encrypted message to be broadcast to multiple (known) recipients without letting the broadcaster decrypt the message

JSON Web Token secret storage

Is it unsafe to publish your nginx configs?

Nonce in Aes-gcm AAD