Why ISO/IEC 9796 (signature with message recovery) instead of just encrypt the short message with private key?
38539
Why hash the message before signing it with RSA?
43926
RSA encryption with private key and decryption with a public key
133796
Why Curve25519 for encryption but Ed25519 for signatures?
58881
How much safer is RSA-OAEP compared to RSA with PKCS#1 v1.5 padding?
157505
Can md5 be used for encrypting data?
44290
How can I use asymmetric encryption, such as RSA, to encrypt an arbitrary length of plaintext?
82535
Is a small size block cipher usable?
67877
Difference between encoding and encryption
62528
Why does BitLocker want a recovery key instead of a password?
109846
Is RSA in a ECB-like-mode safe for bulk encryption?
26462
What's the fundamental difference between Diffie-Hellman and RSA?
123146
What is the best way to work around the fact that ALL Java bytes are signed?
44541
Is it better to encrypt before compression or vice versa?
84904
Why does AES-GCM need a hash/MAC in TLS?
110732
Is openssl rand command cryptographically secure?
143763
Export a private key associated with a self-signed certificate
103287
AES-128. Do there exist two different keys for a pair (text, encrypted text)?