Cryptography ( noun , verb )

(As a noun)

Cryptography ( noun )

1. The practice of creating and using codes to encrypt and decrypt messages and data.
2. The study of the principles and techniques of such codes.

Origin:

From the greek words "kryptós", meaning "hidden", and "gráphein", meaning "to write".

Examples:

1. The use of cryptography is essential for secure online communication.
2. The field of cryptography has a long history, dating back to ancient civilizations.
3. The RSA algorithm is a widely-used method in modern cryptography.
4. Cryptography plays a crucial role in protecting financial transactions made online.
5. The study of quantum cryptography aims to develop even more secure methods of encryption.

(As a verb)

Cryptography ( verb )

1. The practice of creating and using codes to encrypt and decrypt messages and data.
2. The study of the principles and techniques of such codes.

Origin:

From the greek words "kryptós", meaning "hidden", and "gráphein", meaning "to write".

Examples:

1. The use of cryptography is essential for secure online communication.
2. The field of cryptography has a long history, dating back to ancient civilizations.
3. The RSA algorithm is a widely-used method in modern cryptography.
4. Cryptography plays a crucial role in protecting financial transactions made online.
5. The study of quantum cryptography aims to develop even more secure methods of encryption.