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All issuesVolume 324, Issue 3IT NewsNetworks

The Evolving Landscape Of Network Security In 2025

CIO, Wednesday, March 19th, 2025

Security becomes more pervasive as AI, cloud, quantum, and space take enterprise networks beyond the limits where no corporate data has gone before.

The modern network security landscape is undergoing a rapid transformation, driven by the increasing complexity of business operations and the rise of new technologies.

The distributed nature of today's work environments, fueled by cloud computing, remote work, and the Internet of Things (IoT), presents unprecedented security challenges. Traditional perimeter-based security models are no longer sufficient, and organizations are seeking comprehensive solutions that can protect their data and resources across a dispersed network. New advances like SD-WAN and Secure Access Service Edge (SASE) are helping network professionals keep pace. Based on current trends, here are my predictions for network security in 2025.

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