Team Members
![](https://cscgp.miuegypt.edu.eg/wp-content/uploads/2024/06/cropped-Akram-Amr-Saeed-201905355-Akram-Akram-Amr-saied-abdelwahab-Hammam.jpg)
Akram Amr
Team Leader
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Omar Hisham
Team Member
![](https://cscgp.miuegypt.edu.eg/wp-content/uploads/2024/06/cropped-MarwanMagdyHawash-201903962-Akram-Akram-Amr-saied-abdelwahab-Hammam.jpg)
Marwan Magdy
Team Member
![](https://cscgp.miuegypt.edu.eg/wp-content/uploads/2024/06/cropped-OmarHishamAssal-201905413-Akram-Akram-Amr-saied-abdelwahab-Hammam.jpg)
Omar Assal
Team Member
Supervisors
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Dr. Nermin Naguib
Doctor
![](https://cscgp.miuegypt.edu.eg/wp-content/uploads/2024/06/cropped-cropped-Nada-Nada-Ayman-Shorim.jpg)
Eng. Nada Shorim
Teaching Assistant
Abstract
Nowdays Security and secure communication is a must in most of the applications. Users’ privacy and security should be applied to any online application or chatting platforms. Cyberattacks often target different types of applications with sensitive user data. To protect user privacy, we should develop solutions that use secure and robust security features. ChatSafe aims to create a secure chatting system that will take advantage of modern Cryptography techniques to provide robust End-to-End encrypted communication.
System Objectives
The system objectives outline the goals and targets that ChatSafe aims to achieve. These objectives include:
• Provide end-to-end encryption for secure communication.
• Implement AES encryption for message security.
• Utilize LSB steganography for hiding messages within audio files.
• Ensure user registration and authentication processes are secure.
• Develop a user-friendly interface for seamless interaction.
• Enable stable and reliable message transmission and reception
System Scope
Our system is a secure chat application with audio steganography capabilities, offering users a unique communication experience. Users can register by uploading a cover audio file, serving as the carrier for encrypted text messages. Upon initiation of a chat, text messages undergo AES encryption, and the ciphertext is embedded into the cover audio file using steganography techniques. The system enables secure message exchanges, with receiver decrypting and retrieving the original text via our system. The system includes user registration, secure messaging, AES encryption, stenographic embedding, and cover audio file management. Additionally, a free trial option allows users to use our system several times, after which they are prompted to upgrade to the premium version for chatting without limitations.
Documents and Presentations
Proposal
You will find here the documents and presentation for our proposal.
SRS
You will find here the documents and presentation for our SRS.
SDD
You will find here the documents and presentation for our SDD.
Thesis
You will find here the documents and presentation for our Thesis
Document
Presentation
Accomplishments
Publications
Competitions
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Competition Title
type here detailss about your participation in the competition.