Show HN: CryptoFrame – Secure Video Steganography

CryptoFrame is a command-line utility created for the highly secure practice of video steganography. It allows users to conceal text messages within video files using a robust multi-layered encryption approach. The tool encapsulates messages with seven layers of AES-256 encryption in CBC mode and secures them further with RSA encryption, safeguarding the hidden data's confidentiality and integrity.

CryptoFrame supports various input video formats: AVI, MKV, MOV, MP4, OGG, WMV, WEBM.

I invite you all to offer insights, advice, or critiques.