Deliver Renewed Insight To Your Security And Monitoring Tools

Network TAPs

Network Packet Brokers


As networks evolve, companies struggle with the insight needed to maintain tight control, hardened security and adequate service-level performance. Network Critical’s scalable and persistent visibility layer feeds tools and systems the crucial network data needed to optimize, monitor and control that changing network infrastructure without compromising operations or security.


Deploying Network TAPs and Network Packet Brokers, you can feed your security and monitoring tools all relevant data on your network in real-time, allowing them to operate quickly and accurately. Ensure full ROI potential is reached with 4D Network Visibility.



Network Security

The strength of your business depends on the strength of your network. Ensure your tools are receiving accurate, real-time data always.


Network TAPs

The foundation of any visibility fabric: Network TAPs can exist inline or passively, accessing 100% of your critical data and feeding it to the appropriate tool.


Network Packet Brokers

Deliver uncompromising insight into the traffic traveling across your network, centralizing and improving efficiency and ROI across your security and monitoring infrastructures.


Cisco is a global leader in telecommunications, security, network infrastructure and IT applications. As an official Cisco Solution Partner, Network Critical helps provide visibility and access for Cisco security and performance monitoring solutions.

View Joint Solutions
White Paper

4D Visibility

The Four Core Principles of an Effective Visibility Strategy. Learn about the considerations, strategies and future implications of deploying a next-generation visibility layer across the network.

Product Page


Drag-n-Vu™ is a sophisticated

computational engine with an intelligent and intuitive single-pane-of-glass graphical interface that enables fast, error-free configuration and simplifies change management.


Getting your Security Budget Right, and Getting it Approved.

Presenting the benefits of heightened network security & training can be a challenge. How can we best connect those responsible for securing and allocating budget to achieve the security and infrastructure necessary?

“Network Critical’s SmartNA™ System provides a solid and reliable way to monitor our network. We don’t have to worry about flow issues or physical problems with the Network Critical products. I have been using Network Critical TAPs for eight years now and we have never had a failure problem with their hardware. It’s great to have one less thing to worry about.”

- Information Security Engineer at a Global Trading Organization

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Contact Network Critical

East Throp House, 1 Paddock Road

Caversham, Reading,

United Kingdom RG4 5BY

3755 Marconi Drive,

Alpharetta, GA 30005

United States of America

Quotes & Product Info:

Tel: +1 (470) 554 7170

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