Whispr — Speak Securely, Stay Private

Whispr is a minimalist messenger application that enables secure communication between two IP addresses. The app incorporates Diffie-Hellman Key Exchange for secure key sharing and AES-256 encryption for message confidentiality. It also features a simple and intuitive GUI for ease of use.

Features

• Secure Communication: Messages are encrypted using AES-256.
• Key Exchange: Diffie-Hellman Key Exchange ensures secure key sharing.
• Minimalist GUI: A clean and user-friendly interface.
• IP-to-IP Messaging: Direct communication between two IP addresses.

Technologies Used

• Programming Language: [Your chosen language, e.g., Python, Java]
• Encryption: AES-256 and Diffie-Hellman Key Exchange
• GUI Framework: [Your chosen framework, e.g., Tkinter, PyQt]

How It Works

1. Key Exchange:
   • The Diffie-Hellman algorithm is used to securely exchange a shared secret key between two users.
2. Message Encryption:
   • Messages are encrypted using AES-256 before being sent.
   • The recipient decrypts the message using the shared secret key.
3. GUI:
   • Users can send and receive messages through a minimalist graphical interface.

Installation

1. Clone the repository:

   git clone https://github.com/yourusername/messenger-app.git
   cd messenger-app

2. Install dependencies:

   [Add installation commands, e.g., pip install -r requirements.txt]

3. Run the application:

   [Add command to run the app, e.g., python app.py]

Usage

1. Launch the application.
2. Enter the IP address of the recipient.
3. Start sending and receiving encrypted messages.

Future Enhancements

• Add support for group chats.
• Implement additional encryption algorithms.
• Improve the GUI design.

License

This project is licensed under the MIT License.

Acknowledgments

• Diffie-Hellman Key Exchange
• AES Encryption
• [Your GUI framework documentation]