Question

what is meant by cryptography ?​

Answer 1

Answer:

Cryptography, or cryptology, is the practice and study of techniques for secure communication in the presence of adversarial behavior

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Answer 2

❤☺ Good morning ☺❤

Cryptography is the study of secure communications techniques that allow only the sender and intended recipient of a message to view its contents. The term is derived from the Greek word kryptos, which means hidden.