ipusiron/affine-cipherlab

アフィン暗号（Affine Cipher）を学習・体験できるWebツールです

Language: JavaScript - Size: 104 KB - Last synced at: 1 day ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

ipusiron/ic-learning-visualizer

Educational visualization tool for Index of Coincidence (IC) - Part of "100 Security Tools with Generative AI"

Language: JavaScript - Size: 232 KB - Last synced at: 1 day ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

ipusiron/alphaloom

各列の文字を組み合わて文字列を生成するツール。ヴィジュネル暗号の暗号解読の終盤でも使える。辞書照合による鍵キーワードの推測機能を持つ。

Language: JavaScript - Size: 151 KB - Last synced at: 1 day ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

ipusiron/columnar-cipherlab

古典暗号の一種である、縦列転置式暗号の暗号化・復号ツール

Language: JavaScript - Size: 158 KB - Last synced at: 1 day ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

ipusiron/quick-rot47

QuickROT47 は、ASCII可視文字を47文字分ずらす簡易暗号ROT47を即座に体験できる軽量なWebツールです。

Language: CSS - Size: 66.4 KB - Last synced at: 2 days ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

ipusiron/railfence-cipherlab

レールフェンス（Rail Fence）暗号の仕組みを視覚的に学べるWebツール

Language: JavaScript - Size: 152 KB - Last synced at: 2 days ago - Pushed at: 4 days ago - Stars: 0 - Forks: 0

ipusiron/modular-text-divider

A modular text splitter for cryptanalysis and pattern analysis

Language: JavaScript - Size: 385 KB - Last synced at: 5 days ago - Pushed at: 7 days ago - Stars: 0 - Forks: 0

ipusiron/repeatseq-analyzer

A tool for detecting repeated sequences in ciphertexts and estimating key lengths

Language: JavaScript - Size: 223 KB - Last synced at: 5 days ago - Pushed at: 7 days ago - Stars: 0 - Forks: 0

ipusiron/playfair-cipherlab

ビジュアルで理解するプレイフェア暗号ツール

Language: JavaScript - Size: 160 KB - Last synced at: 5 days ago - Pushed at: 7 days ago - Stars: 0 - Forks: 0

ipusiron/shinobi_iroha_cipher

忍術書『万川集海』に載っている「忍びいろはの暗号」を実現するWebツールです。ビジュアル重視で直感的に操作できます。

Language: CSS - Size: 297 KB - Last synced at: 5 days ago - Pushed at: 7 days ago - Stars: 0 - Forks: 0

ipusiron/grille-cipherlab

回転グリル暗号の仕組みをビジュアルに学べるツール

Language: JavaScript - Size: 177 KB - Last synced at: 5 days ago - Pushed at: 7 days ago - Stars: 0 - Forks: 0

ipusiron/uesugi-cipher

字変四十八バージョンの上杉暗号を体験するWebツールです。

Size: 174 KB - Last synced at: 7 days ago - Pushed at: 10 days ago - Stars: 1 - Forks: 0

ipusiron/frequency-analyzer

頻度分析ツールです。暗号解読を支援します。

Language: JavaScript - Size: 357 KB - Last synced at: 7 days ago - Pushed at: 10 days ago - Stars: 0 - Forks: 0

ipusiron/scytale-cipher-visualizer

スキュタレー暗号のWebツールです。

Language: JavaScript - Size: 352 KB - Last synced at: 7 days ago - Pushed at: 10 days ago - Stars: 0 - Forks: 0

ipusiron/caesar-cipher-breaker

シーザー暗号を解読するシンプルなWebツールです。

Language: JavaScript - Size: 161 KB - Last synced at: 7 days ago - Pushed at: 10 days ago - Stars: 0 - Forks: 0

ipusiron/rot13-encoder

A simple ROT13 encoder/decoder built with HTML/JavaScript

Language: JavaScript - Size: 228 KB - Last synced at: 12 days ago - Pushed at: 12 days ago - Stars: 0 - Forks: 0

ipusiron/caesar-cipher-wheel

シーザー暗号の暗号化・復号ツールです。文字対応がわかる暗号円盤を用意しています。

Language: JavaScript - Size: 230 KB - Last synced at: 25 days ago - Pushed at: 25 days ago - Stars: 0 - Forks: 0

ipusiron/japanese-caesar-cipher

日本語版のシーザー暗号

Language: JavaScript - Size: 56.6 KB - Last synced at: 25 days ago - Pushed at: 25 days ago - Stars: 0 - Forks: 0

ipusiron/vigenere-cipher-tool

ヴィジュネル暗号の暗号化・復号を実現するWebツールです。

Language: JavaScript - Size: 133 KB - Last synced at: 25 days ago - Pushed at: 25 days ago - Stars: 0 - Forks: 0

ipusiron/cipherclimb

ヒルクライミング法（hill climbing）を用いて単一換字式暗号を解読するWebツールです。

Language: JavaScript - Size: 312 KB - Last synced at: 25 days ago - Pushed at: 25 days ago - Stars: 0 - Forks: 0

ipusiron/otp-animation

OTP（One-Time Pad）の暗号化をアニメーションで可視化するツール

Language: JavaScript - Size: 146 KB - Last synced at: 25 days ago - Pushed at: 25 days ago - Stars: 0 - Forks: 0

ipusiron/anagram-hunter

アナグラムを高速探索するWebツール

Language: JavaScript - Size: 208 KB - Last synced at: 25 days ago - Pushed at: 25 days ago - Stars: 0 - Forks: 0

ipusiron/porta-cipherlab

Interactive web tool to learn Porta’s digraphic cipher. Encrypt and decrypt using 20×20 or 26×26 substitution tables with 3-digit codes.

Language: JavaScript - Size: 404 KB - Last synced at: 25 days ago - Pushed at: 26 days ago - Stars: 0 - Forks: 0

felipeandrian/CriptoFEP

A collection of classical ciphers and encoders implemented in Perl."

Language: Perl - Size: 3.32 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 1 - Forks: 0

ipusiron/permutation-cipherlab

Interactive tool for exploring permutation ciphers: define, edit, and visualize custom transposition patterns.

Language: JavaScript - Size: 61.5 KB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 0 - Forks: 0

ipusiron/hill-cipherlab

Linear algebra–based classical cipher (Hill cipher) with 2×2 / 3×3 keys. Encrypt/Decrypt mod 26, with modular inverse and key validation.

Language: JavaScript - Size: 98.6 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

hvssanraza/caesar-cipher-python

Caesar Cipher in Python, small, readable, and perfect for cryptography beginners.

Language: Python - Size: 18.6 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

ipusiron/epigraph-chronogrammer

An educational web tool to explore chronograms: extract Roman numerals from inscriptions, compute hidden dates, and visualize the historical cryptographic art of embedding years in texts.

Language: JavaScript - Size: 131 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

ipusiron/mirror-cipherlab

Learn and visualize “mirror ciphers” (text reversal & mirrored rendering) with instant, client-side demos.

Language: CSS - Size: 69.3 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

ipusiron/beaufort-cipherlab

Interactive web tool to learn and visualize the Beaufort cipher: key generation, encryption/decryption, and comparison with Vigenère.

Language: JavaScript - Size: 149 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

ipusiron/crypto-emoji-translator

🔐 A playful security education tool that translates classical ciphers and encodings into colorful emoji sequences. Features Caesar, Vigenère, Morse, Binary/Hex, and custom emoji maps.

Language: JavaScript - Size: 158 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 0 - Forks: 0

ipusiron/zigzag-cipherlab

Geometrical cipher visualization tool: encode messages as zigzag polylines using a vertical (or horizontal) alphabet key. Inspired by historical "line substitution" methods.

Language: JavaScript - Size: 219 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

ipusiron/strip-cipherlab

Interactive web tool to grasp the strip cipher’s structure: generate strips, set selection/placement, then encrypt and decrypt step-by-step.

Language: JavaScript - Size: 109 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

ipusiron/trevanion-cipherlab

A visual, educational web app for the Trevanion Cipher (a classic Null cipher).

Size: 3.91 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

ipusiron/hidden-message-challenge

分置式暗号（concealment cipher）を楽しく学べるチャレンジ型ツール。

Language: JavaScript - Size: 141 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 0 - Forks: 0

ipusiron/involution-studio

A lightweight hub to learn and demo involution-based transforms (substitution, transposition, bitwise) with links to dedicated tools.

Language: HTML - Size: 127 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

ipusiron/cipher-clairvoyance

Classical Cipher Identification & Visualization

Language: JavaScript - Size: 16.6 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

ipusiron/book_Caesar_concise_en

Source and publishing repository for “Caesar Cipher Breaking – A Concise Edition”, authored and translated by IPUSIRON. Includes manuscript files, assets, and deployment for the public edition.

Language: TeX - Size: 55.6 MB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 0 - Forks: 0

ipusiron/dancingmen-cipherlab

A web-based cipher tool for encoding messages using the Dancing Men cipher from Sherlock Holmes.

Language: CSS - Size: 3.91 KB - Last synced at: 5 months ago - Pushed at: 5 months ago - Stars: 0 - Forks: 0

amculin/php-vigenere-cipher

Simple implementation of Vigenere Cipher algorithm in PHP, also implement modification to support alpha-numeric characters

Language: PHP - Size: 67.4 KB - Last synced at: 4 months ago - Pushed at: 5 months ago - Stars: 1 - Forks: 0

hafizhhasyhari/KEAMANAN-SISTEM-KOMPUTER-COMPUTER-SYSTEM-SECURITY-COLLEGE-2025

KEAMANAN-SISTEM-KOMPUTER-COMPUTER-SYSTEM-SECURITY-COLLEGE-2025

Language: Python - Size: 0 Bytes - Last synced at: 5 months ago - Pushed at: 5 months ago - Stars: 0 - Forks: 0

wallets-finder/crypto-bot-checker

Crypto Bot Checker

Language: C++ - Size: 0 Bytes - Last synced at: 7 months ago - Pushed at: 7 months ago - Stars: 1 - Forks: 0

Cubix1729/crypto-tools

An interactive terminal interface implementing the Enigma machine, as well as some classical ciphers and their cryptanalysis

Language: Python - Size: 92.8 KB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 1 - Forks: 0

y-a-v-a/clarissa

Classic cryptography implementations 🏛🗝

Language: JavaScript - Size: 39.1 KB - Last synced at: 6 months ago - Pushed at: 9 months ago - Stars: 0 - Forks: 0

arec1b0/crypto-comparison

A comprehensive project comparing classical and quantum cryptography. Includes detailed explanations, code examples, and tests for various cryptographic algorithms and protocols.

Language: Python - Size: 33.2 KB - Last synced at: 8 months ago - Pushed at: over 1 year ago - Stars: 3 - Forks: 0

alifyasa-itb/conan-cryptanalysis 📦

Cryptanalysis of Various Classic Ciphers

Language: Python - Size: 5.74 MB - Last synced at: 5 months ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 1

Carleslc/CryptTools

Tools for encryption, decryption and cracking from several cryptographic systems.

Language: Python - Size: 60.5 KB - Last synced at: 8 months ago - Pushed at: almost 3 years ago - Stars: 37 - Forks: 17

vossr/CIA-Kryptos

Attempt at solving the Langley Kryptos

Language: Python - Size: 1.46 MB - Last synced at: about 2 months ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

tigertv/secretpy

Classical ciphers: Caesar, ADFGX, ROT13 and etc.

Language: Python - Size: 473 KB - Last synced at: over 1 year ago - Pushed at: over 4 years ago - Stars: 60 - Forks: 10

oilulio/ClassicalCiphers

Various classical ciphers and encodings in Java

Language: Java - Size: 106 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 0 - Forks: 0

kmein/telegram-ciphers

Telegram bot interface to the 'ciphers' library

Language: Haskell - Size: 18.6 KB - Last synced at: over 1 year ago - Pushed at: almost 8 years ago - Stars: 2 - Forks: 0

phillity/Cryptography

Cryptography Algorithm Implementations

Language: Java - Size: 37.1 KB - Last synced at: over 1 year ago - Pushed at: about 7 years ago - Stars: 4 - Forks: 3

nostandard/cyphers

Pure Rust implementation of classical ciphers (for fun and learning!)

Language: Rust - Size: 144 KB - Last synced at: about 2 years ago - Pushed at: about 2 years ago - Stars: 1 - Forks: 0

kmein/ciphers

Swiss Army Knife of classical cryptography

Language: Haskell - Size: 126 KB - Last synced at: over 1 year ago - Pushed at: almost 8 years ago - Stars: 2 - Forks: 0

rubenandrebarreiro/cryptography-tutorials

Tutorials on Cryptography, ranging from Classical Cryptography (Pre-Quantum and Post-Quantum) to Quantum Cryptography.

Language: Jupyter Notebook - Size: 10.6 MB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

Minae13/Research-Project-2021

Project files from my research project on Quantum Cryptography vs. Classical Cryptography.

Language: Python - Size: 126 MB - Last synced at: over 2 years ago - Pushed at: almost 3 years ago - Stars: 1 - Forks: 0

Jsos17/Classic-crypto

Vigenère cipher, keyed Vigenère cipher and autokey cipher. Single and double columnar transposition ciphers. Cryptanalysis of the Vigenère cipher. Data Structures and Algorithms Lab, summer 2018 (offered by Bachelor's Programme in Computer Science, University of Helsinki).

Language: Java - Size: 5.11 MB - Last synced at: over 2 years ago - Pushed at: over 4 years ago - Stars: 2 - Forks: 1

umstek/Cl2 📦

Classical cryptography inspired twin solid block ciphers. [Created: 2010]

Language: Visual Basic - Size: 29.3 KB - Last synced at: over 1 year ago - Pushed at: over 7 years ago - Stars: 1 - Forks: 0

rxyang0/bombecrypter 📦

Educational app for demonstrating encryption/decryption with classical ciphers

Language: Java - Size: 40 KB - Last synced at: 9 months ago - Pushed at: about 7 years ago - Stars: 0 - Forks: 0

tigertv/break-ciphers

Breaking classical ciphers

Language: Python - Size: 611 KB - Last synced at: over 2 years ago - Pushed at: over 5 years ago - Stars: 1 - Forks: 0

asharbinkhalil/Classical-Ciphers

Cryptography Course Practice. Implemented CAESER CIPHER, AFFINE CIPHER and PLAYFAIR CIPHER as a hobby of coding cryptography.

Language: C++ - Size: 4.88 KB - Last synced at: over 2 years ago - Pushed at: about 3 years ago - Stars: 1 - Forks: 0

rmsk2/rmsk2

The Rotor Machine Simulation Kit. This software aims to provide a framework for implementing graphical rotor machine simulators for the Linux operating system. Cryptographically accurate simulators for several Enigma variants and other rotor machines are included.

Language: C++ - Size: 3.17 MB - Last synced at: almost 3 years ago - Pushed at: over 5 years ago - Stars: 2 - Forks: 1

tobiasbriones/ep-cryptosystems

Example project for cryptosystem algorithms implemented in Go.

Language: Go - Size: 76.2 KB - Last synced at: 3 months ago - Pushed at: almost 4 years ago - Stars: 0 - Forks: 0

username1565/truecrypt-verified-mirror Fork of fakemelvynkim/truecrypt-verified-mirror

Verified Windows, OSX, Linux TrueCrypt v. 7.1a binaries and source files

Size: 32.6 MB - Last synced at: over 2 years ago - Pushed at: over 7 years ago - Stars: 1 - Forks: 0

64/kaiser

Classical cryptanalysis tool

Language: Rust - Size: 263 KB - Last synced at: 4 days ago - Pushed at: almost 7 years ago - Stars: 3 - Forks: 1

Jbcampbe/navajo

Classical Cryptography Decryption Tool Written Using Vue.js and Electron

Language: JavaScript - Size: 1.16 MB - Last synced at: over 1 year ago - Pushed at: almost 4 years ago - Stars: 0 - Forks: 0

Alicia0629/Hill-cipher

A graphical user interface to encrypt and decrypt with the hill cypher.

Language: Python - Size: 7.81 KB - Last synced at: 11 months ago - Pushed at: over 5 years ago - Stars: 0 - Forks: 0

skulltech/cryptanalysis-scripts

Some scripts for automated, algorithmic cryptanalysis.

Language: Python - Size: 5.86 KB - Last synced at: 6 months ago - Pushed at: almost 6 years ago - Stars: 1 - Forks: 0

azadehafzar/Mersad-Cryptography-Library

Language: Python - Size: 577 KB - Last synced at: over 2 years ago - Pushed at: almost 6 years ago - Stars: 0 - Forks: 2