Secure Messaging in Post Quantum Cryptography using NTRUEncryption
S P Kaveri, Indu Radhakrishnan, Prasad B. Honnavalli · 2024
QuantumChat is a real-time messaging application designed to address the emerging threat of quantum computing to traditional encryption. By utilizing post-quantum encryption methods, the software guarantees confidential and safe communication. Hybrid cryptography facilitates a smooth transition for consumers by enabling backward compatibility with traditional encryption techniques. Combining state-of-the-art security with intuitive features, QuantumChat provides a next-generation solution for safe communication in a rapidly changing digital environment. The hybrid cryptography approach strikes a compromise between compatibility and security by combining both classical and post-quantum encryption. This makes it possible for users to use QuantumChat without compromising their ability to safely interact with others using conventional cryptographic techniques. With regard to secure communications, the QuantumChat software is a major advancement that tackles the impending risks associated with quantum computing. In the rapidly changing world of digital security, QuantumChat seeks to provide consumers a private and secure communication platform by fusing cutting-edge encryption technology with an intuitive user interface.