stegosuite
Steganography tool to hide information in image files
Matches ATT&CK tactic: Stealth ↗
Tooldefense-evasionredLinuxKali LinuxPlatforms: Linux · Last verified September 6, 2026
Stegosuite is a graphical steganography tool to easily hide information in image files. It allows the embedding of text messages and multiple files of any type. In addition, the embedded data is encrypted using AES. Currently supported file types are BMP, GIF, JPG and PNG. Stegosuite is written in Java and utilizes the SWT toolkit for its interface.
Only use this tool against systems you own or are explicitly authorized to test — see the disclaimer.
Getting started
Install on Kali Linux with `sudo apt install stegosuite`. See the official Kali tool page and upstream homepage linked above for full usage and configuration details.
