Question

What is significance of encryption and decryption.?

Answer 1

encryption and decryption secure our data. it protects from losing or stealing data.
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Answer 2

Answer:

Explanation:

Applications of cryptography include electronic commerce, chip-based payment cards, digital currencies, computer passwords, and military communications. Cryptography prior to the modern age was effectively synonymous with encryption, the conversion of information from a readable state to apparent nonsense