Proper way to generate symmetric keys
41240
Generating a cryptographically secure, many-time use, symmetric encryption key
137207
Two different keys decrypting same content
137408
Asymmetric format preserving encryption?
96680
Generators of symmetric group $S_n$
107610
What primitives are needed to generically implement public-key cryptography?
39405
Symmetric difference = Ø
126540
Encrypting a key with the same key, for instance using AES
119299
Getting inverse of a transposition key
112039
Is RSA encryption with a private key the same as signature generation?
131857
How can one securely generate an asymmetric key pair from a short passphrase?
133168
One Encryption, Many Decryption Keys
41692
Why does key generation take an input $1^k$, and how do I represent it in practice?
133269
Symmetric encryption construction (meet-in-the-middle attack)
112076
How to salt PBKDF2, when generating both an AES key and a HMAC key for Encrypt then MAC?
103141
Cryptographic hash where the hashing function input is similar to the result
29867
Using the same secret key for encryption and authentication in a Encrypt-then-MAC scheme
81805
How to create a secure random AES key in Java?