Open In App
Related Articles

Difference between Cryptography and Cryptology

Improve
Improve
Improve
Like Article
Like
Save Article
Save
Report issue
Report

Cryptography is the study of conversion of plain text(readable format) to ciphertext(non-readable format) i.e. encryption. It is also called the study of encryption. Cryptology, on the other hand, is the study of the conversion of plain text to ciphertext and vice versa. It is also called the study of encryption and decryption. One major difference is that Cryptology is the parent of Cryptography. Let’s see the other differences.

Sl no.CryptographyCryptology
1.Cryptography is the process of conversion of plain text to cipher text.Cryptology Is the process of conversion of plain text to cipher text and vice versa.
2.It is also called the study of encryptionIt is also called the study of encryption and decryption.
3.It takes place on the sender sideIt takes place on the sender and receiver side
4.In Cryptography, sender sends the message to receiver.In Cryptology, both sender and receiver send messages to each other.
5.Cryptography can be seen as the child of Cryptology.Cryptology can be seen as the parent of Cryptography
6.Cryptography deals with the techniques of secure communication.Cryptology deals with the study of secure communication.
7. Cryptography focuses on the practice of hiding informationCryptology focuses on the theoretical and mathematical aspects of information security
8.Cryptography involves encryption, decryption, and authentication techniquesCryptology involves the study of codes, ciphers, and cryptanalysis
9.Cryptography is concerned with developing algorithms and protocolsCryptology is concerned with analyzing and breaking existing encryption methods
10.Cryptography utilized in various fields such as finance, e-commerce, and national securityCryptology utilized in academia and research to understand and improve encryption
11.Cryptography includes applications such as secure messaging, secure file transfer, and digital signatures.Cryptology includes applications such as cryptanalysis, code breaking, and mathematical analysis of encryption methods.

Last Updated : 09 Mar, 2023
Like Article
Save Article
Previous
Next
Share your thoughts in the comments
Similar Reads