A simple file encryption and decryption tool written in Python. Encrypt files securely using AES encryption and easily decrypt them when needed. See the README for usage instructions and more details.

Generating random numbers is a common task in many applications, such as simulations, cryptography, games, and data analysis. NumPy is a popular library for scientific computing and data manipulation ...

Sound familiar? These are the mandates that many CISOs are receiving right now. They’re coming from executive management teams that are alarmed by the rising tide of ransomware attacks, scrambling to ...

Abstract: In this paper we have demonstrated a simple and secure method to encrypt and decrypt a color image. In the proposed method, the color image is initially encrypted with jigsaw transform and ...

Abstract: Securing communication and information is known as cryptography. To convert messages from plain text to cipher text and the other way around. It is the process of protecting the data and ...

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