We are a team of four final-year Electronics and Communication Engineering (ECE) students working together on our main academic project titled Audio Steganography with Cryptographic Hashing. This project is developed as part of our final-year curriculum with the aim of exploring secure communication techniques using modern digital signal processing and data hiding methods.

Our system focuses on embedding and retrieving confidential information such as text and images within audio files without affecting the perceptible quality of the audio. By integrating steganography with cryptographic hashing, the project enhances the security of hidden data and ensures that only authorized users with the correct secret key can access the embedded information.

Through this project, we aim to demonstrate the practical applications of secure data transmission and the importance of information protection in modern communication systems.