Which of the following best describes — ‘A method of storing and transmitting data in a particular coded form so that only those can read and process it for whom it is intended. It includes encoding and decoding of data’?

Correct option is C

The correct answer is (c) Cryptography.
· Cryptography is the practice and study of techniques for securing communication and data in the presence of adversaries.
· It involves creating written or generated codes that allow information to be kept secret.
· Cryptography ensures that only those who are intended to receive a message can read and process it by converting the original data into a coded form (encryption) and then back to its original form (decryption) for authorized users.
· It is widely used in securing communications, protecting sensitive information, and ensuring data integrity and authentication.
Information Booster:
· Block chain: A distributed ledger technology that maintains a continuously growing list of records called blocks, which are linked and secured using cryptography. It is primarily used in digital currencies like Bitcoin.
· Programming: The process of designing and building an executable computer software or application to accomplish a specific computing result or perform a specific task.
· Cloud computing: The delivery of various services over the internet, including storage, databases, servers, networking, software, and more, enabling flexible resources and economies of scale.