An encryption method for transmitting data that uses key pairs, comprising one private and one public key. Public key cryptography is called "asymmetric encryption" because both keys are not equal. A ...

Cryptography can mean either the analysis or the deciphering of codes, ciphers and cryptograms. Also known as: cryptanalysis, cryptanalytics, cryptology. First Seen1900 B.C. Cryptography is a method ...

Quantum cryptography, also called quantum encryption, applies principles of quantum mechanics to encrypt messages in a way that it is never read by anyone outside of the intended recipient. It takes ...

A very popular encryption method that uses two keys: a public key and a private key. When a message is sent to a person who is the only one entitled to view it, the sender uses the recipient's public ...