GitHub topics: playfair-cipher

Repositories

Jia2005/CSS-Codes

"🔐 My crypto algorithm implementations from class assignments - classic encryption methods coded from scratch. Academic projects turned learning playground! Hope these help fellow CS students survive their cryptography courses 💻✏️"

Language: Java - Size: 15.6 KB - Last synced at: 2 days ago - Pushed at: 2 days ago - Stars: 0 - Forks: 0

WallaceScott240/PlayfairCipher

This project implements the Playfair Cipher in Java, a classical encryption algorithm that secures text using a 5x5 matrix generated from a keyword. It provides functionality to encrypt a message, save it to a file, and later decrypt it back to its original form.

Language: Java - Size: 8.79 KB - Last synced at: 15 days ago - Pushed at: 15 days ago - Stars: 0 - Forks: 0

khaledkamr/encryption-algorithms

Encryption/decryption scripts for a Computer Security course, implementing LFSR, Affine Cipher, Caesar Cipher, Feistel Cipher, Playfair Cipher, and S-Box in Python.

Language: Python - Size: 12.7 KB - Last synced at: 17 days ago - Pushed at: 17 days ago - Stars: 0 - Forks: 0

zarkhodamoradi/playfair-cipher

A simple C++ implementation of the Playfair cipher, created for educational purposes and cryptography learning.

Language: C++ - Size: 7.81 KB - Last synced at: 21 days ago - Pushed at: 21 days ago - Stars: 0 - Forks: 0

PacemakerX/cryptoLab

Simple and beginner-friendly implementations of classic cryptographic algorithms like Playfair, Hill Cipher, DES, AES, RSA, DSA, MD5, SHA512 — using Python. Designed for easy understanding, minimal dependencies, and educational use.

Language: Python - Size: 489 KB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 2 - Forks: 2

taxborn/playfair

A Playfair Cipher implementation in Rust

Language: Rust - Size: 46.9 KB - Last synced at: 4 days ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

Mehul2205/Cryptography-Assignments

These are the lab assignments performed during the course of cryptography

Language: Jupyter Notebook - Size: 1.06 MB - Last synced at: about 1 month ago - Pushed at: almost 5 years ago - Stars: 13 - Forks: 13

yaeby/cipher-decoder

Some ciphers implemented in a streamlit app.

Language: Python - Size: 261 KB - Last synced at: 2 months ago - Pushed at: 4 months ago - Stars: 2 - Forks: 0

Abhiramborige/Crypto-systems

This repo will contain the algorithms for encryption and decryption of messages and ciphers respectively !!

Language: Python - Size: 106 KB - Last synced at: about 1 month ago - Pushed at: almost 3 years ago - Stars: 56 - Forks: 22

valkyrie26/css_lab

Codes for my Computer Systems Security study on various encryption algorithms.

Language: Java - Size: 12.7 KB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 0 - Forks: 0

D-ENCODER/KRYPTOR

A python package to seamlessly encrypt and decrypt data into many rich cryptography algorithms

Language: Python - Size: 1.14 MB - Last synced at: 21 days ago - Pushed at: over 2 years ago - Stars: 20 - Forks: 3

matbagnoletti/UniPGCifrari

Esercitazione assegnata nell'ambito del corso di Programmazione Procedurale del primo anno di Informatica presso l'Università degli Studi di Perugia.

Language: C - Size: 7.81 KB - Last synced at: 2 months ago - Pushed at: 6 months ago - Stars: 1 - Forks: 0

git-akshat/CNS-Lab

Cryptography and Network Security Lab programs done in 7th semester of SIT(VTU).

Language: C++ - Size: 4.56 MB - Last synced at: 6 months ago - Pushed at: over 5 years ago - Stars: 29 - Forks: 17

mammaddrik/christopher

Tool for Encryption & Decryption.

Language: Python - Size: 2.45 MB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 0 - Forks: 0

berkbavas/CryptoStuff

Cryptographic algorithms and attacks in Java 8

Language: Java - Size: 1.3 MB - Last synced at: 3 months ago - Pushed at: 8 months ago - Stars: 0 - Forks: 0

maitreyeepaliwal/Cryptography-Ciphers

Collection of '30' cryptography ciphers coded in JavaScript and an interface coded in HTML styled with CSS.

Language: HTML - Size: 725 KB - Last synced at: 3 months ago - Pushed at: almost 4 years ago - Stars: 8 - Forks: 2

samyam81/CryptoGraphy-Lab

A comprehensive repository featuring practical implementations, tutorials, and resources for exploring cryptographic algorithms and protocols.

Language: C++ - Size: 43 KB - Last synced at: about 2 months ago - Pushed at: 10 months ago - Stars: 2 - Forks: 0

Filipxxd/CryptoApp

Language: Python - Size: 47.9 KB - Last synced at: about 2 months ago - Pushed at: 11 months ago - Stars: 0 - Forks: 0

MOELSAYEDOSMAN/EncryptionAlgorithms

Encryption and decryption

Language: C# - Size: 12.7 KB - Last synced at: 11 months ago - Pushed at: 11 months ago - Stars: 1 - Forks: 0

Amirarsalan-sn/new-DES

A simple self-made block cipher based on feistel cipher.

Language: Python - Size: 230 KB - Last synced at: 11 months ago - Pushed at: 11 months ago - Stars: 0 - Forks: 0

loekes/playfair-cipher

A C++ implementation of the Playfair Cipher

Language: C++ - Size: 41 KB - Last synced at: 11 months ago - Pushed at: 11 months ago - Stars: 0 - Forks: 0

Arttacker/Cryptography

This repository houses a powerful package designed for anyone interested in learning and implementing cryptographic algorithms in c#. With a focus on clarity, robustness, and educational value, our library provides implementations for a variety of cryptographic algorithms.

Language: C# - Size: 1.88 MB - Last synced at: 10 months ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

mohitpanthri/EncodeMe

ENCODE-ME is a website where one can use various classical cryptography algorithms all in a single website.

Language: JavaScript - Size: 104 KB - Last synced at: 12 months ago - Pushed at: 12 months ago - Stars: 6 - Forks: 0

azimbaldiwala/playFair

Language: Python - Size: 3.91 KB - Last synced at: 12 months ago - Pushed at: almost 4 years ago - Stars: 0 - Forks: 0

niloy104/Playfair-Cipher-Encryption-Tools

Computer and Cyber Security Course Project

Language: JavaScript - Size: 324 KB - Last synced at: 12 months ago - Pushed at: 12 months ago - Stars: 0 - Forks: 0

BishoySedra/Data_Security_Project

College's Project to implement encryption and decryption algorithms.

Language: C# - Size: 379 KB - Last synced at: 12 months ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 1

darubagus/ClassicCryptography2021

Implementation of classic cryptography algorithm to encrypt-decrypt text and file

Language: Python - Size: 133 MB - Last synced at: about 1 year ago - Pushed at: over 3 years ago - Stars: 0 - Forks: 1

nobkd/PlayfairCipher 📦

A simple project for applying the Playfair Cipher to a text.

Language: Java - Size: 2.93 KB - Last synced at: about 1 year ago - Pushed at: about 4 years ago - Stars: 1 - Forks: 0

vbacaksiz/Encryption

Language: C++ - Size: 1.07 MB - Last synced at: about 1 year ago - Pushed at: about 4 years ago - Stars: 0 - Forks: 0

ajayganeshch/Cryptography-Codes

Cryptography and Network Security

Language: C++ - Size: 31.3 KB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

NadaAlsaid/Security_Package

Security package of some security algorithms is prepared for the Computer and Networks Security course at Ain Shams University.

Language: C# - Size: 472 KB - Last synced at: about 1 year ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

Rishikesh-kumar-7258/Network_security_praticals

Cryptography algorithms.

Language: C++ - Size: 33.2 KB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

Ahmed-Mohmed-Sakr/Cryptography

implementation for encryption and Decryption with Private Key and Public Key

Language: C++ - Size: 14.6 KB - Last synced at: about 1 year ago - Pushed at: almost 3 years ago - Stars: 1 - Forks: 0

suriyaakumar/flutter-ciphers

A collection of ciphers in a Flutter application

Language: Dart - Size: 735 KB - Last synced at: about 1 year ago - Pushed at: over 4 years ago - Stars: 1 - Forks: 2

autruonggiang/IE105-Lab

Store information security assignments.

Language: Jupyter Notebook - Size: 271 KB - Last synced at: 2 months ago - Pushed at: about 1 year ago - Stars: 1 - Forks: 0

Kureii/Playfair

School project app with naive Playfair implmentation

Language: QML - Size: 381 KB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

aliabdallah7/Data-Security-Algorithms

Data security algorithms in C#

Language: C# - Size: 2.2 MB - Last synced at: 12 months ago - Pushed at: almost 2 years ago - Stars: 2 - Forks: 0

Shubhm1shra/Information-System-Security

Codes for my Information-System-Security Class

Language: C++ - Size: 150 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

TwickE/PlayfairCypher

Playfair cypher encrypt and decrypt algorithm made using javascript

Language: JavaScript - Size: 902 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

victim1307/cryptolearn-old

CryptoLearn

Language: HTML - Size: 1.49 MB - Last synced at: 6 months ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 1

parthsompura/Ciphers

Implementation of various cipher algorithms

Language: Python - Size: 142 KB - Last synced at: over 1 year ago - Pushed at: almost 5 years ago - Stars: 2 - Forks: 1

yashsuhagiya/ECES-Lab

Network Security and Cryptography Lab Programs

Language: C++ - Size: 598 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 2

Priyoraj/crypto-web

A standalone web application that can perform Encryption and Decryption using option of (Caeser Cipher, DES/Triple DES and Playfair Cipher) Algorithm

Language: HTML - Size: 11.7 KB - Last synced at: over 1 year ago - Pushed at: about 5 years ago - Stars: 0 - Forks: 0

M7mdSh3banX/SecurePy

Welcome to SecurePy, an advanced computer security project designed to provide a user-friendly graphical interface for implementing three powerful encryption and decryption algorithms: Caesar, Monoalphabetic, and Playfair.

Language: Python - Size: 10.7 KB - Last synced at: 10 months ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

rayvantsahni/Cryptography-and-Network-Security-Lab

Language: Java - Size: 53.7 KB - Last synced at: over 1 year ago - Pushed at: over 4 years ago - Stars: 0 - Forks: 0

SGayathri05/Information-Security-Programs

This repository contains python programs on Ciphers

Language: Python - Size: 40 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

phiponatchi/crypto-app

Cryptographic algorithms implemented in python and tkinter library

Language: Python - Size: 35.2 KB - Last synced at: 3 months ago - Pushed at: about 2 years ago - Stars: 2 - Forks: 0

mashateayoub/CryptoAlgos

Implementation des différentes algorithmes de cryptage

Language: Python - Size: 1.03 MB - Last synced at: 3 months ago - Pushed at: over 2 years ago - Stars: 0 - Forks: 0

Moozzaart23/Cryptography-Assignments

Implementation of classic cryptographic algorithms such as playfair, DES , Galois in c++.

Language: C++ - Size: 1.38 MB - Last synced at: over 1 year ago - Pushed at: about 6 years ago - Stars: 1 - Forks: 0

scottmilton1/two-square-cipher

Python 3 implementation of the two-square cipher (aka double Playfair).

Language: Python - Size: 6.5 MB - Last synced at: over 1 year ago - Pushed at: over 4 years ago - Stars: 0 - Forks: 0

rani-abha/Cryptography_Algorithms

In this repository, I've gathered a collection of cryptographic algorithms that I've learned during my college years and implemented for both learning and practical purposes.

Language: Python - Size: 4.88 KB - Last synced at: 2 months ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

sm8799/Socket-Programming

This repository contains contains basic network architecture programs using knowledge of socket programming

Language: Jupyter Notebook - Size: 91.8 KB - Last synced at: over 1 year ago - Pushed at: over 4 years ago - Stars: 2 - Forks: 0

ahmedmgelwan/crypto-api

`CryptoAPI` is a Python toolkit for encryption algorithms like Caesar, Playfair, Vigenère, AES, RSA, and SHA. It offers a user-friendly interface to encrypt, decrypt, and generate secure hashes.

Language: HTML - Size: 22.5 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

Sayoo123/EDCRYPT

Implementation of playfair and caesar cipher algorithm, done on React Native

Language: JavaScript - Size: 712 KB - Last synced at: about 1 year ago - Pushed at: almost 2 years ago - Stars: 1 - Forks: 0

Se-Yeong712/Playfair-cipher

🏫정보보호 [Playfair-cipher]🔒 Playfair-cipher 구현하기

Language: Java - Size: 30.3 KB - Last synced at: over 1 year ago - Pushed at: about 6 years ago - Stars: 0 - Forks: 0

AmandeepSingh97/Ciphers

A Website to encode and decode different ciphers along with their steps shown for any input.

Language: JavaScript - Size: 106 KB - Last synced at: over 1 year ago - Pushed at: almost 4 years ago - Stars: 0 - Forks: 0

tomaskul/basic-Crypto2

Simple cipher implementations & cypher analysis tools

Language: C# - Size: 178 KB - Last synced at: almost 2 years ago - Pushed at: almost 3 years ago - Stars: 0 - Forks: 1

AbanoOoub/Playfair_Visualization

visualizing the Playfair algorithm of decrypt and encrypt the message

Language: C# - Size: 41 KB - Last synced at: almost 2 years ago - Pushed at: about 3 years ago - Stars: 0 - Forks: 0

NERF-1/PlayFaire_Cpher

A program with CLI interface that allow to Encrypt and Decrypt using PlayFair cipher algorithm

Language: C - Size: 60.5 KB - Last synced at: almost 2 years ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0

tanisantos/FP2P_1617

2º projeto de Fundamentos da Programação 2016/17

Language: Python - Size: 348 KB - Last synced at: almost 2 years ago - Pushed at: almost 7 years ago - Stars: 0 - Forks: 0

Fer-L/playfair

A playfair cipher implementation using Python

Language: Python - Size: 6.84 KB - Last synced at: almost 2 years ago - Pushed at: over 3 years ago - Stars: 0 - Forks: 0

NourKamaly/CryptographyPackage

This package is prepared for the Computer and Networks Security course at Ain Shams University for the summer semester [2022-2023]. It has classical and more advanced cryptography algorithms.

Language: C# - Size: 3.62 MB - Last synced at: about 1 year ago - Pushed at: about 2 years ago - Stars: 0 - Forks: 0

alvarocabo/Cifrados

Classical ciphers library in Rust

Language: Rust - Size: 47.9 KB - Last synced at: almost 2 years ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 1

Jihad82/Encryption-and-Decryption-cyber

This is a simple web application that allows you to encrypt and decrypt text using a cipher algorithm. The application provides a user-friendly interface where you can enter a message, choose an encryption key, and perform the encryption or decryption process.

Language: JavaScript - Size: 17.7 MB - Last synced at: almost 2 years ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0