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Cryptography Interview Questions and Answers

Question: What do you know about a Compression Function in Cryptography?
Answer:

It is basically an approach that is used for securing the information reliably.

A Compression function takes input in the form of a fixed length of bits and the outcome is shorter. A method is generally divided into smaller blocks for its easy authentication and implementation in the cycle. Each small block is then processed and the output is the combination of bits and hash value.

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