Description of Invention
AES & RSA encryption with LSB & DCT steganography to enhance data security against cyber threats, unauthorized access, and data breaches. By embedding encrypted data invisibly within images, the system ensures confidentiality, integrity, and authenticity while preserving image quality. A user-friendly interface allows seamless encryption, embedding, and extraction without technical expertise. Performance evaluations confirm high image quality retention, system scalability, and strong resistance to steganalysis attacks. Future enhancements include faster processing, blockchain integration, and improved embedding efficiency, making this a robust, scalable, and modern cybersecurity solution.