International Journal on Science and Technology

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Network Security: Safeguarding Government Sectors Against Evolving Cyber Threats

Author(s) Subhash Bondhala
Country United States
Abstract The digital landscape has fundamentally altered government operations, introducing efficiencies alongside heightened vulnerability to sophisticated cyber threats. This article examines the critical role of network security in protecting government sectors from diverse and evolving cyber threats. From nation-state-sponsored Advanced Persistent Threats to ransomware and supply chain attacks, government entities face an increasingly complex threat environment. Implementing robust security frameworks—including network segmentation, encryption technologies, Zero Trust architecture, and automated threat detection systems—provides essential protection for sensitive government information and critical infrastructure. However, compliance with the intricate regulatory environment presents ongoing challenges, particularly given resource constraints and the rapid pace of technological change. By critically examining the threat landscape and protective measures, this article demonstrates how comprehensive network security strategies are the foundation for maintaining operational integrity, protecting sensitive information, and preserving public trust in government institutions amidst a constantly evolving digital environment.
Keywords Cybersecurity, Government Networks, Critical Infrastructure Protection, Zero Trust Architecture, Regulatory Compliance
Field Computer Applications
Published In Volume 16, Issue 1, January-March 2025
Published On 2025-03-28
DOI https://doi.org/10.71097/IJSAT.v16.i1.2969
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