Network World

IT/OT convergence propels zero-trust security efforts

When OT systems are brought into the IT security realm, there are more devices that need network connectivity and greater segmentation is required to isolate those devices. Zero-trust architectures ...
Forbes

Food, Finance, Utilities And How OT Segmentation Keeps Failing The World

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. In the past 18 months, millions of people across the globe have been impacted by attacks on ...
Business Wire

Open Systems Introduces OT Firewall to Secure Critical Infrastructures

ZURICH--(BUSINESS WIRE)--Open Systems, a leader in managed secure access service edge (SASE) services, today announced the general availability of its OT firewall service. The Open Systems OT Firewall ...
Business Wire

Network Perception Secures $13 Million Series A Funding Round

CHICAGO--(BUSINESS WIRE)--Network Perception, innovators of operational technology (OT) solutions which protect mission-critical assets, announced today that it has raised $13 million in Series A ...
Control Global

Defense strategies for evolving cyber-threats to industrial network security

Artificial intelligence (AI) and machine learning (ML) are predicted to have a significant impact on future industrial cybersecurity. They can help monitor network traffic in real-time to detect ...
Security

TXOne Networks widens scope of network protection for OT environments with launch of EdgeIPS 103

IRVING, Texas & TAIPEI, Taiwan--(BUSINESS WIRE)--TXOne Networks announced the EdgeIPS 103 intrusion prevention system for protecting mission-critical machines and ensuring the continuous and seamless ...
Security

Zero Networks secures OT devices with microsegmentation for blocking lateral movement

Zero Networks introduced new segmentation capabilities specifically designed to block lateral movement during an attack against operational technology (OT) systems. Built into Zero Networks Segment, a ...
Dark Reading

Network Perception Introduces Rapid Verification of Zone-to-Zone Segmentation

CHICAGO — (BUSINESS WIRE) — Network Perception, innovators of operational technology (OT) solutions that protect mission-critical assets, today introduced new platform features and capabilities as ...
Homeland Security Today

CISA Publishes Infographic on Layering Network Security Through Segmentation

An effective technique to strengthen security, network segmentation is a physical or virtual architectural approach dividing a network into multiple segments, each acting as its own subnetwork ...
IndustryWeek

Four Action Steps for Shoring Up OT Cybersecurity

Cybersecurity isn’t a foreign concept to industrial enterprises. Management, engineers and technicians can’t help but see the headlines in the trade and business press, regardless of their sector. In ...
Network World

The present and future of Zero Trust segmentation at Gray Television

Gray Television has embarked on a transformative digital journey to modernize and secure its network infrastructure, and I’m excited to share our experiences and insights from this process. Our story ...