Supports CAST5, IDEA, Blowfish, Twofish, AES, 3DES ciphers for encryption. Supports RSA keys up to 4096 bit 4. Supports key expiration time 6.
Cipher only needs to be selected when encrypting.
For conventional encryption and key protection MD5 is still used. Message digest algorithm only needs to be selected when signing. This version supports key expiration time. It also shows signature timetamps.