Cryptography Interview Questions and Answers

Question: Define Cryptography and its benefits?

The Cryptography is actually a method of securing communications through some protocols in order to make the information secure or understood able only by the sender as well as the receiver. Earlier this strategy was based on mathematical theories and computer science. However, with improvement in technology, it is presently based on some vast protocols that are difficult to crack. Thus information security, as well as authenticity can always be ensured and it’s the leading benefit of Cryptography.