Python supports a cryptography package that helps us encrypt and decrypt data. The fernet module of the cryptography package has inbuilt functions for the generation of the key, encryption of ...

Python's Cryptography library offers Fernet, which implements symmetric encryption and is easy to use. After generating a key, you can create a Fernet object and use it to encrypt your data.

In Python, you can use the cryptography library to implement symmetric encryption. For example, you can employ the Fernet class to ensure secure encryption and decryption.

This chapter presents the study of image cryptography to gain an understanding of image and cryptography libraries. The Cryptography library includes both high‐level recipes and ...

Cryptography is the practice of securing useful information while transmitting from one computer to another or storing data on a computer. Cryptography deals with the encryption of plaintext into ...