1082 Open source projects that are alternatives of or similar to CryptionTool

🔑 Hash type identifier (CLI & lib)

封装多种CTF和平时常见加密及编码C#类库

🔗 Don't know what type of hash it is? Name That Hash will name that hash type! 🤖 Identify MD5, SHA256 and 3000+ other hashes ☄ Comes with a neat web app 🔥

一个为渗透测试与CTF而制作的工具集，主要实现一些加解密的功能。

TomatoTools 一款CTF杂项利器，支持36种常见编码和密码算法的加密和解密，31种密文的分析和识别，支持自动提取flag，自定义插件等。

Library consisting of explanation and implementation of all the existing attacks on various Encryption Systems, Digital Signatures, Key Exchange, Authentication methods along with example challenges from CTFs

A toolkit for CTFs

A tool to test security of json web token

Python script wrote to automate the process of generating various reverse shells.

🔓Crack hashes using online rainbow & lookup table attack services, right from your terminal.

⚡️ Worlds fastest steghide cracker, chewing through millions of passwords per second ⚡️

A collection of useful utility functions

Generate SHA-256 hashes (in Node and the Browser)

Build a database of libc offsets to simplify exploitation

A Discord bot that provides ctf tools for collaboration in Discord servers!

Script to setup pwn environment for CTF with Docker

DEFCON CTF 2017 Stuff of Shit by HITCON

An Ansible playbook to provision a host for penetration testing and CTF challenges

Decode All Bases - Base Scheme Decoder

Useful tools for CTF competitions

ctfcli is a tool to manage Capture The Flag events and challenges

CaptfEncoder是一款跨平台网络安全工具套件，提供网络安全相关编码转换、古典密码、密码学、特殊编码等工具，并聚合各类在线工具。

✅ .NET crypto done right. Professionally audited.

CTF 工具集合

Node.js module implementing Merkle tree algorithm

📚 VoidHack CTF write-ups

Advanced library for randomization, hashing and statistical analysis (devoted to chaos machines). 🔬

A Java standalone implementation of the bcrypt password hash function. Based on the Blowfish cipher it is the default password hash algorithm for OpenBSD and other systems including some Linux distributions. Includes a CLI Tool.

China's first CTFTools framework.中国国内首个CTF工具框架,旨在帮助CTFer快速攻克难关

oscp-ctf is a small collection of basic Bash scripts that make life easier and save time whether you are in the OSCP labs, HackThebox or playing around with CTFs.

A sandbox to protect your pwn challenges being pwned in CTF AWD.

A flag submitter service with distributed attackers for attack/defense CTF games.

Penetration Testing and Hacking CTF's Swiss Army Knife with: Reverse Shell Handling - Encoding/Decoding - Encryption/Decryption - Cracking Hashes / Hashing

Command line tool to fetch, decode, brute-force and craft session cookies of a Flask application by guessing secret keys.

Fast Steganography bruteforce tool written in Rust useful for CTF's

Micro-framework for rapid development of reusable security tools

CTFNote is a collaborative tool aiming to help CTF teams to organise their work.

The platform used to run picoCTF. A great framework to host any CTF.

Very fast cryptographic hashing for large messages.

A simple proof of work, mainly designed to mitigate DDoS attacks.

Discord CTF helper bot for CyberErudites

pwn & ctf tools for windows

Leak other players' temporary workspaces for ctf and wargames.

Come and join us, we need you!

👓 An ID obfuscator for ActiveRecord

Stash for Binary Exploitation and Reverse Engineering Resources

2018强网杯CTF___题目整理

A Javascript implementation of SipHash-2-4

Fast, reliable cipher, hash and hmac methods executed in Node's threadpool for multi-core throughput.

Spritz encryption system portable C library, CSPRNG, cryptographic hash and MAC functions, symmetric-key data encryption, and general-purpose functions. It's also an Arduino library.

JerseyCTF 2021

PowerShell payload generator

CTF-CryptoTool is a tool written in python, for breaking crypto text of CTF challenges. It tries to decode the cipher by bruteforcing it with all known cipher decoding methods easily. Also works for the cipher which does not have a key.

A modern and easy-to-use cryptographic library for .NET Core based on libsodium

针对ctf线下赛流量抓取(php)、真实环境流量抓取分析的工具

⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡

Crypto library for Node/ES6/Typescript/Browser.

CTF竞赛权威指南

Penelope Shell Handler

A small, self-contained SHA256 and HMAC-SHA256 implementation.