
ToolsFx
跨平台密码学工具箱。包含编解码,编码转换,加解密, 哈希,MAC,签名,大数运算,压缩,二维码功能,CTF等功能。

跨平台密码学工具箱。包含编解码,编码转换,加解密, 哈希,MAC,签名,大数运算,压缩,二维码功能,CTF等功能。

A collection of awesome penetration testing resources, tools and other shiny things


Remove visible and invisible AI watermarks and provenance metadata from images and video. Python library and CLI for SynthID, C2PA, EXIF, IPTC, XMP,…

Free hands-on digital forensics labs for students and faculty

Collection of steganography tools - helps with CTF challenges

Steganography Tool for JPG Images

Some setup scripts for security research tools.

reverse engineering Gemini's SynthID detection

Depix is a PoC for a technique to recover plaintext from pixelized screenshots.

A censorship circumvention tool to evade detection by authoritarian state adversaries

Hide secrets with invisible characters in plain text securely using passwords 🧙🏻♂️⭐

An open-source digital image forensic toolset

The Python Code Tutorials

Pack up to 3MB of data into a tweetable PNG polyglot file.

Encodes a PowerShell script in the pixels of a PNG file and generates a oneliner to execute


CloakifyFactory - Data Exfiltration & Infiltration In Plain Sight; Convert any filetype into list of everyday strings, using Text-Based…