The goal of the project "Secure Cloud Storage Protocol With Data Dynamics Using DSCS Protocol" is to create a cutting-edge cloud storage protocol that cleverly integrates network coding technologies to combine efficiency and security. The goal of this project is to provide strong protection against data loss and illegal access while improving the performance and dependability of cloud storage systems. The suggested protocol distributes and encrypts data among several cloud network nodes using network coding techniques. This strengthens the system against possible data loss or corruption by introducing redundancy and error correction in addition to optimizing data transit and storage efficiency. Key Words: cloud, private key, sensitive data, Network Coding