Welcome to the Kaschia's Introduction to Cryptography for Beginners! This comprehensive yet concise guide is designed for beginners who want to understand the fundamental concepts of cryptography and ...

Abstract: In modern digitalized society, cryptography is the pillar of security. Cryptography is used to protect data while in transit over unsecure channels and data on storage devices (i.e. USB ...

- text (str): The input text to encode or decode. - shift (int): The number of positions to shift letters by. - mode (str): Determines whether to "encode" (shift forward) or "decode" (shift backward).

This article is part of the TechXchange: Cybersecurity. This article series is in the Communication topic within our Series Library. Designed to be a study guide for a product development engineer, ...

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Editor's note: See the original article on PurpleAlientPlanet. Some of my research is focused on the implementation issues of elliptic curve cryptography on embedded systems. Since I often have to ...