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The evolving landscape of network security in 2025

CIO

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 todays work environments, fueled by cloud computing, remote work, and the Internet of Things (IoT), presents unprecedented security challenges.

Network 163
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Cybersecurity Snapshot: New Guides Offer Best Practices for Preventing Shadow AI and for Deploying Secure Software Updates

Tenable

Plus, learn why GenAI and data security have become top drivers of cyber strategies. And get the latest on the top “no-nos” for software security; the EU’s new cyber law; and CISOs’ communications with boards. Looking for help with shadow AI? Want to boost your software updates’ safety? New publications offer valuable tips.

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More connected, less secure: Addressing IoT and OT threats to the enterprise

CIO

The Internet of Things (IoT) is a permanent fixture for consumers and enterprises as the world becomes more and more interconnected. By 2027, the global number of connected IoT devices is projected to exceed 29 billion, a significant increase from the 16.7 billion devices reported in 2023.

IoT 195
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Secure Your 5G Business Transformation

Palo Alto Networks

This new approach required a secure, private 5G network connecting OT sensors, pumps and other devices across its network, while ensuring secure SASE connectivity to the centralized data center for all remote operations. This leaves them with significant complexity and security gaps.

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3 questions to ask before adopting 5G for IoT

CIO

The power of 5G networks will one day usher in new generations of IoT applications, but large-scale adoption may still be a long way off. Moreover, enterprise use of 5G for IoT is so new that anybody who uses it now will have to face all the challenges that come with being an early adopter.

IoT 190
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6 cybersecurity trends we’re thankful for

The Parallax

You might think of cybersecurity professionals as tech’s collective “ watchers on the wall ”—the guardians who let you know when doom is coming. With that perspective, you might find it hard to believe that hackers, security researchers, and other cybersecurity experts have much to be thankful for, or to look forward to.

Trends 189
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Chinese cyber espionage growing across all industry sectors

CIO

Security researchers are warning of a significant global rise in Chinese cyber espionage activity against organizations in every industry. It is highly likely that these investments have led to greater operational security (OPSEC) and specialization in China-linked intrusion operations, the researchers noted.

Industry 198