Cryptography is the process of encryption and decryption a message or data. Examples: Banking to keep peoples money safe Schools so we can keep students.

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Cryptography is the process of encryption and decryption a message or data. Examples: Banking to keep peoples money safe Schools so we can keep students data safe Hotels Holidays

 Encryption is when you make a secret code so people you may not know won’t be able to see what your details are.  Decryption is when you solve the secret code that that person has created for their personal information.

We use Cryptography because of keeping personal data safe and to be able to make a secret pass word or code so only that person will no how to decrypt it. My opinion I like Cryptography, because it would help me and others to keep personal information about them safe and secure on any type of electronic.

Cryptography is used in different countries

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