- Get/Set/Print the CharacterSet/ChracterEncoding used by the Java
- Finding the characters which does not fit a character set.
- Idenfiying a chracter set of a file
- Providers in java Cryptography
- Non Printable Characters
- Encoding and Decoding
- Generate public and private key pair.
- Encryption and Decryption using Public and Private key pair
- Creating Digital SignatureVerifying Digital Signature
- NTRU Encrypt and Signing using Bouncy Castle
- Read a public and private key pair.
- Check the properties of a key file in java
- Random Number Generator
- PGP Encryption and Decryption Snippet
- Generating a PGP encrypted file.
- Decrypting a PGP file
- Bouncy Catle
Good All in one reference :
Generating public and private key and loading them
Java Official Tutorial :