Advancing Data Security through Blockchain Integration in Encryption Algorithms
D. Rajani, Vijilius Helena Raj, Amit Dutt, Jay Singh, Nagarjuna Thandra, Ahmed sabah Abed AL-Zahra Jabbar · 2024
This piece describes a complicated blockchain-based system for keeping data safe that is not controlled by a single entity. The suggested design is made up of DKM, SCAC, ILE, QRC, and DAE. These stand for Decentralized Key Management and Immutable Ledger Encryption, Smart Contract Access Control, and Quantum-Resistant Cryptography. The goal of every program is to make data safer. The ILE algorithm uses the DKM algorithm's randomized key sharing to store data that can't be changed. As a part of a full security system, the SCAC Algorithm uses smart contracts to flexibly limit user access. To protect against possible quantum threats, QRC uses lattice-based encryption. Dynamic encryption based on agreement is made possible by the DAE algorithm. The study on ablation shows that these ways make the design safer. The suggested system works better than the most recent ones in terms of speed, storage efficiency, decentralization, resistance to quantum attacks, access control freedom, and the usefulness of an audit record. Finally, the suggested design is useful in many situations because it meets both current and future protection needs. As blockchain technology grows, our proactive method guard's data security and makes it more resistant to new cryptographic flaws. This makes decentralized safe data management possible.