Implementation Of Blockchain Technology In Improving Information System Security
Abstract
The purpose of this research is to analyse the implementation of blockchain technology in improving information system security. The research method used is a literature study by collecting information from various relevant primary and secondary sources. The results of this study show that blockchain technology has strong potential to strengthen information system security through its unique characteristics, such as decentralisation, transparency, and high cryptographic security. While analysing various existing studies, it was found that by implementing blockchain technology in information systems, user satisfaction may increase due to better auditability. However, careful attention is also needed to the weaknesses and challenges associated with blockchain technology, such as scalability, efficiency, and privacy. In conclusion, the use of blockchain technology in information systems can provide significant benefits in improving security. However, comprehensive measures should be taken to address issues and adapt this technology to the specific context and existing regulations.
References
Nakamoto, S. (2008). Bitcoin: A Peer-to-Peer Electronic Cash System. https://bitcoin.org/bitcoin.pdf
Swan, M. (2015). Blockchain: Blueprint for a New Economy. O'Reilly Media.
Tapscott, D., & Tapscott, A. (2016). Blockchain Revolution: How the Technology Behind Bitcoin Is Changing Money, Business, and the World. Portfolio.
Zheng, Z., Xie, S., Dai, H., Chen, X., & Wang, H. (2018). Blockchain challenges and opportunities: A survey. International Journal of Web and Grid Services, 14(4), 352-375.
Zheng, Z., Xie, S., Dai, H., Chen, X., & Wang, H. (2017). An overview of blockchain technology: Architecture, consensus, and future trends. In 2017 IEEE International Congress on Big Data (BigData Congress) (pp. 557-564). IEEE.
Li, X., Jiang, P., Chen, T., Luo, X., & Wen, Q. (2017). A survey on the security of blockchain systems. Future Generation Computer Systems, 81, 326-337.
Yuan, Y., Ren, Y., Zhang, Z., Song, Y., & Lai, C. (2019). Blockchain-based data security and privacy protection mechanisms for IoT data. IEEE Internet of Things Journal, 6(5), 8244-8256.
Xu, X., Weber, I., Staples, M., Zhu, L., Bosch, J., & Bass, L. (2017). A taxonomy of blockchain-based systems for architecture design. In 2017 IEEE International Conference on Software Architecture (ICSA) (pp. 243-252). IEEE.
Zheng, Z., Xie, S., Dai, H., Wang, H., & Wang, L. (2016). An empirical study on the security of key management schemes in blockchain systems. In International Conference on Security and Privacy in Communication Systems (pp. 369-385). Springer.
Yli-Huumo, J., Ko, D., Choi, S., Park, S., & Smolander, K. (2016). Where is current research on blockchain technology?-A systematic review. PloS one, 11(10), e0163477.
