Steghide facilitates hiding data within JPEG, BMP, WAV, and AU
files, capable of embedding and extracting encrypted data. Installation is straightforward using apt
, and its source code is available on GitHub.
Commands:
steghide info file
reveals if a file contains hidden data.steghide extract -sf file [--passphrase password]
extracts the hidden data, password optional.
For web-based extraction, visit this website.