Abstract: This brief presents a hardware-aware polyalphabetic cipher leveraging spin-orbit torque (SOT)-based spintronic devices. Utilizing the randomness and non-linear magnetization dynamics of ...

CHIPER/ ├── index.html # Home page for the project ├── monoalphabetic_cipher.html # Monoalphabetic Cipher demo ├── polyalphabetic_cipher.html # Polyalphabetic Cipher demo ├── hill_cipher.html # Hill ...

This web application implements the Classical Al-Ashr Cipher, a time-based encryption method that ensures true polyalphabetic substitution. It works by mapping characters to a random second within a ...

Over on YouTube, [The Modern Rogue] created an interesting video showing a slide-rule-like encryption device called the Réglette. This was a hardware implementation of a Vigenère-like Cipher, ...

The intriguing world of cryptography has its roots in non-standard hieroglyphics, which were discovered on the walls of an Egyptian tomb in 1900 BC. In India, around 400 BC, “substitution cipher” ...

Introduction to ciphers and substitution. Alice and Bob and Carl and Julius: terminology and Caesar Cipher ; The key to the matter: generalizing the Caesar Cipher ; Multiplicative ciphers ; Affine ...