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eISSN: 2581-9615 || CODEN (USA): WJARAI || Impact Factor: 8.2 || ISSN Approved Journal

Strengthening finance with cybersecurity: Ensuring safer digital transactions

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Adetunji Paul Adejumo * and Chinonso Peter Ogburie

Darden School of Business, Full-time MBA, Charlottesville, Virginia, USA.

Review Article

World Journal of Advanced Research and Reviews, 2025, 25(03), 1527-1541

Article DOI: 10.30574/wjarr.2025.25.3.0908

DOI url: https://doi.org/10.30574/wjarr.2025.25.3.0908

Received on 12 February 2025; revised on 18 March 2025; accepted on 21 March 2025

The rapid digitalization of financial services has revolutionized global transactions, offering convenience, speed, and efficiency. However, this transformation has also introduced significant cybersecurity risks, including fraud, data breaches, and cyberattacks. As financial institutions and consumers increasingly rely on digital platforms, ensuring the security of financial transactions has become paramount. This paper explores the critical role of cybersecurity in strengthening the financial sector, emphasizing strategies to mitigate risks and enhance trust in digital transactions. It examines key cybersecurity threats, such as phishing, ransomware, and identity theft, which pose serious challenges to financial institutions. Additionally, the paper discusses evolving cybersecurity solutions, including artificial intelligence (AI)-driven fraud detection, blockchain-based secure transactions, and multi-factor authentication (MFA), which collectively bolster financial security. Regulatory compliance also plays a vital role in maintaining secure financial ecosystems. This study highlights global regulatory frameworks such as the General Data Protection Regulation (GDPR), Payment Card Industry Data Security Standard (PCI DSS), and emerging cybersecurity guidelines that financial institutions must adhere to. Furthermore, the research underscores the significance of collaboration between financial organizations, cybersecurity firms, and government agencies to develop proactive defense mechanisms against cyber threats. The paper concludes by emphasizing the need for continuous innovation, employee training, and customer awareness to create a resilient financial environment. Strengthening cybersecurity in finance not only protects individuals and businesses from financial loss but also ensures the long-term stability of the global economy. By integrating cutting-edge security technologies and adopting a proactive cybersecurity culture, financial institutions can effectively mitigate risks and provide safer digital transactions in an increasingly interconnected world. 

Cybersecurity; Digital transactions; Financial security; Fraud prevention; Blockchain; Regulatory compliance

https://journalwjarr.com/sites/default/files/fulltext_pdf/WJARR-2025-0908.pdf

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Adetunji Paul Adejumo and Chinonso Peter Ogburie. Strengthening finance with cybersecurity: Ensuring safer digital transactions. World Journal of Advanced Research and Reviews, 2025, 25(03), 1527-1541. Article DOI: https://doi.org/10.30574/wjarr.2025.25.3.0908.

Copyright © 2025 Author(s) retain the copyright of this article. This article is published under the terms of the Creative Commons Attribution Liscense 4.0

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