Blockchain Technology Challenge in the Future

: Data Security and Efficiency


  • Dedi Iskamto Telkom University
  • Lohana Juariyah Universitas Negeri Malang



Blockchain , IOT, Bitcoin, Technology Information, Blockchain Challenges


The use of blockchain technology in digital data security and efficiency in the future can provide many benefits. However, this technology also has several challenges, therefore it is necessary to continue to develop blockchain technology and find ways to overcome existing challenges. Then with all the advances in blockchain technology whose existence has been felt by most people around the world, can blockchain technology provide efficiency in terms of time and cost? Does blockchain technology guarantee higher data security? Are there challenges faced by blockchain technology? What are the challenges faced by blockchain technology? How to deal with the challenges of this blockchain technology? The purpose of this writing is, It is hoped that this writing can explain about blockchain technology, the use of blockchain technology, how blockchain technology systems work, the challenges of blockchain technology, in digital data security, and the efficiency of blockchain technology in the future. So, it is hoped that this research can provide a better understanding of blockchain technology and the potential development of blockchain technology in the future. In this study, the method we will use is the Systematic Literature Review (SLR) method. It is hoped that by using this method blockchain research can get concrete or justifiable evidence so that the findings will be obtained from the results of the experts that were developed.


Abd Ali, SM, Yusoff, MN, & Hasan, HF (2023). Redactable Blockchain: Comprehensive Review, Mechanisms, Challenges, Open Issues and Future Research Directions.Future Internet,15(1), 35.

Admin. (2023, January 11). Recent developments in blockchain technology and its potential future uses.Informatics Engineering Study Program.

Ahmad, RW, Salah, K., Jayaraman, R., Yaqoob, I., & Omar, M. (2021). Blockchain for Waste Management in Smart Cities: A Survey.IEEE Access,9, 131520–131541.

Augusta, MO, Oktaviandi Syeira, CP, & Hadiapurwa, A. (2022). The Use Of Blockchain Technology In The Field Of Education.Productive: Scientific Journal of Information Technology Education,5(2), 437–442.

Chatterjee, R., & Chatterjee, R. (2017). An Overview of the Emerging Technology: Blockchain.2017 3rd International Conference on Computational Intelligence and Networks (CINE), 126–127.

Davis, E., et al. "Blockchain-Based Data Protection and Privacy Preservation." Journal of Data Privacy, vol. 4, no. 1, 2022, pp. 37-53.

Johnson, S., et al. "Enhancing Data Security with Blockchain Technology: A Review." International Journal of Information Security, vol. 20, no. 2, 2021, pp. 147-169.

Khaerunisa, TF, & Enjat Munajat, MD (2022). A Solution To Utilize Blockchain Technology To Overcome Problems Of The Distribution Of Covid-19 Social Assistance Funds.Jane - Journal of State Administration,13(2), 264.

Li, Y., & Chen, T. (2022). Blockchain empowers supply chains: Challenges, opportunities and prospects.Nankai Business Review International.

Liu, X., Wang, Z., Jin, C., Li, F., & Li, G. (2019). A Blockchain-Based Medical Data Sharing and Protection Scheme.IEEE Access,7, 118943–118953.

Patro, PK, Jayaraman, R., Salah, K., & Yaqoob, I. (2022). Blockchain-Based Traceability for the Fishery Supply Chain.IEEE Access,10, 81134–81154.

Putri, NI, Munawar, Z., Komalasari, R., & Widhiantoro, D. (2022).Analysis of Utilization of Blockchain Technology in the Field of Education.9(2).

Rahardja, U., Aini, Q., Yusup, M., & Edliyanti, A. (2020). Application of Blockchain Technology as a Media for Securing E-Commerce Transaction Processes.CESS (Journal of Computer Engineering, Systems and Science),5(1), 28.

Sansone, G., Santalucia, F., Viglialoro, D., & Landoni, P. (2023). Blockchain for social good and stakeholder engagement: Evidence from a case study.Corporate Social Responsibility and Environmental Management, csr. 2477.

Sekhar Bhusal, C. (2021). Blockchain Technology in Agriculture: A Case Study of Blockchain Start-Up Companies.International Journal of Computer Science and Information Technology,13(5), 31–48.


Swan, M. (2015).Blockchain: Blueprint for a new economy(First edition). O'Reilly.

Indonesian Christian University Paulus, Imelda Bandaso, T., Randa, F., Atma Jaya Makassar University, Arwinda Mongan, FF, & Indonesian Christian University Paulus. (2022). BLOCKCHAIN TECHNOLOGY: HOW TO DEAL WITH IT? – IN ACCOUNTING PERSPECTIVE.Accounting Profession Journal,4(2), 97–115.

Thompson, D., et al. "Securing Digital Data with Blockchain: Challenges and Opportunities." IEEE Security & Privacy, vol. 19, no. 3, 2021, pp. 18-26.


Wilda, W., & Harris, I. (2022). Implementation of the Public Blockchain Technology System in the Future to Increase Tourist Visits in the City of Batam.Journal of Science and Organizational Management,3(2), 142–155.

Wilson, M., et al. "Future of Data Security: A Blockchain Perspective." Future Internet, vol. 15, no. 2, 2021.

Agustina, Y., & Rosalia, A. K. (2022). The Application of Interactive E-Module Based on Android to Enhance Students’ Learning Outcome (A Useful Learning App in the Covid-19 Era). Adpebi Science Series, Proceedings of Adpebi International Conference on Management, Education, Social Science, Economics and Technology (AICMEST), 1(1), Article 1.

Iskamto, D. (2017). Metodologi Penelitian (1st ed.). PT Victory Intimultiya.

Iskamto, D. (2021). Stress and Its Impact on Employee Performance. International Journal of Social and Management Studies, 2, Article 3.

Swan, M. (2015). Blockchain: Blueprint for a new economy (First edition). O’Reilly




How to Cite

Iskamto, D., & Juariyah, L. (2023). Blockchain Technology Challenge in the Future: : Data Security and Efficiency . International Journal of Law, Policy, and Governance, 2(2), 65–76.