Cybersecurity in e-Governance: A Comprehensive Review

Abstract

The digitization of government services, termed e-government, has redefined public administration by enhancing operational efficiency, transparency, and citizen engagement. However, this transformation has also exposed critical vulnerabilities to cyber threats, ranging from data breaches to sophisticated state-sponsored attacks. This paper provides an in-depth examination of the cybersecurity challenges inherent in e-government systems, analyzing vulnerabilities, threat vectors, and mitigation strategies through a synthesis of academic research, global case studies, and industry frameworks. Key findings underscore the persistent risks posed by legacy infrastructure, insufficient cybersecurity awareness, and resource limitations while highlighting the potential of emerging technologies such as Artificial Intelligence (AI) and blockchain to strengthen defenses. The study advocates for a holistic approach combining robust policy frameworks, public-private collaboration, and continuous workforce training to safeguard digital governance. By addressing these imperatives, governments can mitigate risks, protect sensitive citizen data, and sustain public trust in an increasingly interconnected world.