Bruteforce password tool for steghide files with wordlist support and time tracking, written in bash

steghide-mkv is an advanced command-line steganography tool extending steghide for secure data concealment within MKV containers. Integrating Rijndael-128 (AES) encryption, it ensures files remain cryptographically secure. It accepts all video formats, outputting high-capacity MKV files capable of hiding payloads twice the original carrier's size.