Blockchain Technology for Enhanced Cybersecurity in Financial Services
A Comprehensive Framework for Secure Digital Transactions
Penulis: Prof. Dr. Ir. Rudi Harahap, M.Sc., Dr. Lina Marlina, S.Kom., M.T., Agus Setiawan, S.Kom., M.Cs.
Informasi Konferensi
Konferensi: ACM International Conference on Computer and Communications Security (ACM CCS)
Tanggal: 2024-11-10
Lokasi: Copenhagen, Denmark
Penyelenggara: Association for Computing Machinery (ACM)
Publisher: ACM Digital Library
Halaman: 1234-1247
Abstrak
Abstract
This paper proposes a comprehensive blockchain-based framework for enhancing cybersecurity in financial services. Our approach addresses critical security challenges in digital financial transactions through innovative distributed ledger technologies and advanced cryptographic mechanisms.
Key Innovations:
- Novel consensus mechanism for financial transaction validation
- Multi-layer security architecture with smart contract integration
- Advanced cryptographic protocols for privacy preservation
- Real-time threat detection and response system
Experimental evaluation demonstrates 99.8% security effectiveness against common financial cyber attacks, with 60% improvement in transaction processing speed compared to traditional systems.
Kata Kunci
blockchain, cybersecurity, financial services, distributed systems, cryptography, digital transactions