Product: 20% Off Create Your Own Ring

Description: Enter this coupon code at checkout to get 20% discount on creating your own ring.
Secret Key: In cryptography, a key is a piece of information (a parameter) that determines the functional output of a cryptographic algorithm. For encryption algorithms, a key specifies the transformation of plaintext into ciphertext, and vice versa for decryption algorithms. Keys also specify transformations in other cryptographic algorithms, such as digital signature schemes and message authentication co…