By encrypting data, we can safeguard it from potential threats, including hackers, data breaches, and unauthorized surveillance.Ĭryptography, on the other hand, is the science behind encryption and encompasses various techniques and algorithms to ensure the confidentiality, integrity, and authenticity of data. It provides a secure way to transmit and store sensitive data, such as personal information, financial records, and trade secrets. In this comprehensive guide, we will delve into the world of encryption and cryptography using Python.Įncryption is the process of converting plaintext data into ciphertext, making it unreadable and meaningless to anyone without the decryption key. Encryption and cryptography are fundamental tools that play a crucial role in protecting sensitive information from unauthorized access.
In today’s digital age, where data is a valuable asset, ensuring its security and confidentiality has become a top priority.
