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New posts in cryptography

Check Moodle's hashed password

RSACryptoServiceProvider doesn't produce consistent output

How to convert raw representations of ECDH key pair into a JSON Web Key?

javascript cryptography jwk

How to transfer custom SPL token by '@solana/web3.js' and '@solana/sol-wallet-adapter'

Code golf: Diffie-Hellman key exchange

How to upgrade from RijndaelManaged to AES?

SHA1(c#) - different result from .Net 3 and .Net Core

RSA Encrytion throws an exception intermittently on JavaCard

java cryptography rsa javacard

does two different implementation of Aes has different cipher text?

algorithm cryptography aes

System.Security.Cryptography.CryptographicException: "The parameter is incorrect" / Aes 256 Gcm Decryption

c# cryptography

Secure random number of aproximately given size

For small string hashes, should I use a deprecated algorithm like MD5 or the prefix of an algorithm like SHA256?

hash cryptography

Is there a hash function to generate a hash with a given length?

security hash cryptography

Encrypt file with public key using openssl EVP routines

How implements ISO9797 M2 Padding in java

Should I remove the public key after adding it to the server's authorized_keys file?

C# and Java DES Encryption value are not identical

How to get a cryptographically strong number in the range [0,1)?

.NET Core 2 Password Hashing