Leveraging Blockchain for Secure Digital Identity Management: Mitigating Cybersecurity Vulnerabilities

Authors

  • Bharadwaja Reddy Chirra Independent Research Scientist, Southern Arkansas University Author

Keywords:

Blockchain Technology, Digital Identity, Cybersecurity, Identity Theft, Data Breaches, Smart Contracts.

Abstract

The rapid digitization of services and the increasing reliance on online platforms have escalated concerns regarding the security and privacy of digital identities. Traditional identity management systems are vulnerable to cyber threats such as data breaches, identity theft, and unauthorized access. Blockchain technology, with its decentralized and tamper-proof nature, offers a promising solution to enhance the security of digital identity systems. This paper explores the potential of blockchain-based solutions in transforming digital identity management by addressing key challenges such as identity verification, authentication, and data integrity. By leveraging blockchain’s immutable ledger, digital identities can be securely stored and shared across multiple platforms, providing individuals with greater control over their personal data. Furthermore, the integration of smart contracts and decentralized identity (DID) frameworks can enable real-time, automated verification processes, reducing the risks associated with centralization. This paper discusses the advantages of blockchain in mitigating cybersecurity vulnerabilities, enhancing privacy protection, and improving user trust in digital identity systems. Through case studies and real-world applications, we illustrate how blockchain can provide robust, scalable, and privacypreserving solutions for digital identity management in various sectors, including finance, healthcare, and government services.

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Published

2021-12-22

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