A Cryptosystem for Database Security Based on RC4 Algorithm
Saad A. Abdulameer · Journal of Al-Qadisiyah for Computer Science and Mathematics · 2023
Because of vulnerable threats and attacks against database during transmission from sender to receiver, which is one of the most global security concerns of network users, a lightweight cryptosystem using Rivest Cipher 4 (RC4) algorithm is proposed. This cryptosystem maintains data privacy by performing encryption of data in cipher form and transfers it over the network and again performing decryption to original data. Hens, ciphers represent encapsulating system for database tables