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NETSCOUT

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197 reviews
  • 6 profiles
  • 9 categories
Average star rating
4.6
#1 in 1 categories
Grid® leader
Serving customers since
1984
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NETSCOUT Network & Application Observability

89 reviews

Attain rapid and clear insights into service performance across your entire IT environment from the network, application, and user community perspective. Quickly triage issues and assure extraordinary service quality from a single platform.

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Arbor Threat Mitigation System

47 reviews

Protect the Network and Keep your Business Flowing. Ensure service availability and performance by delivering automated DDoS attack mitigation.

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Arbor Sightline

27 reviews

Arbor Sightline provides comprehensive network visibility and reporting capabilities to help you detect and understand availability threats, and improve traffic engineering, peering relationships and service performance.

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Arbor Edge Defense

23 reviews

Arbor Edge Defense (AED) is an inline security appliance deployed at the network perimeter (i.e. between the internet router and firewall).

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NETSCOUT Network Security

11 reviews

Transforming network security, Omnis® CyberStream and Omnis Cyber Intelligence present a powerful Network Detection and Response (NDR) platform for eliminating network blind spots. At the core of this comprehensive platform lies deep packet inspection (DPI), offering enterprises unparalleled security visibility to accurately identify vulnerabilities and threats. Leveraging advanced threat detection techniques and cutting-edge machine learning algorithms, Omnis CyberStream ensures the detection of both known and zero-day threats. The Omnis Cyber Intelligence Network Detection and Response (NDR) platform provides a unified interface for efficient security event management. Seamlessly integrating with SIEM tools and offering automation through SIEM/SOAR and XDR systems, this platform empowers organizations to swiftly investigate and respond to security threats. Enterprises can now take control of their network security by embracing the capabilities of Omnis CyberStream and Omnis Cyber Intelligence. This comprehensive and proactive protection brings peace of mind and a heightened level of security.

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NETSCOUT Communications Service Provider

0 reviews

Real-time, continuous radio access network (RAN) data enables operators to drive new technologies, improve LTE network performance, optimize the customer experience and reduce OPEX.

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NETSCOUT Reviews

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Star Rating
155
37
4
1
0
Verified User in Higher Education
CH
Verified User in Higher Education
07/08/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Powerful DPI Smart Data Visibility, but a Steep Learning Curve

Its deep packet inspection (DPI) technology transforms live traffic into structured, AI-ready Smart Data. Rather than relying on guesswork or sampled metrics, it enables IT teams to see exactly what users are experiencing across any cloud, data center, or SaaS environment.
Hariom K.
HK
Hariom K.
RAN || Mobility || Network Optimisation (Nokia & Huawei)
07/08/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Essential for Real-Time Network Monitoring

I use NETSCOUT Network & Application Observability for real-time monitoring, which has helped me in various ways. I like the depth monitoring capabilities with Open Manager, allowing me to manage Hyper V, VMware, Citrix, Zen, and Nutanix Edge Sales Service. It also allows me to monitor wireless networks and ensures that routers in towers across the network are visible. I appreciate that it gives disk visibility and device health, and it lets me monitor network services and visualize system performance. Keeping track of server performance to make sure they run at optimum levels is also beneficial. Additionally, I'm glad to see memory and CPU utilization, which is another feature I find valuable.
JJ
Jev J.
07/07/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Boosts Efficiency with Cyber Attack Visibility

I find that NETSCOUT Network & Application Observability makes things more efficient by reducing backlog and roadblocks that would have to be handled manually. It helps projects run smoothly, and I really like the cyber attack map feature for providing more visibility. The initial setup was pretty easy.

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HQ Location:
Westford, Mass.

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@NETSCOUT

What is NETSCOUT?

NETSCOUT Systems, Inc. is a service provider of application and network performance management products. Specializing in real-time operational intelligence and analytics, NETSCOUT offers solutions that help enterprises and service providers maintain, optimize, and evolve their IT infrastructure for enhanced reliability and performance. Their products and services are designed to provide deep insights into network traffic, application performance, and security threats, helping organizations to efficiently prevent disruptions and manage digital experiences. NETSCOUT's portfolio includes advanced network management tools, cybersecurity solutions, and comprehensive service assurance strategies tailored to meet the demands of today's complex, dynamic network environments.

Details

Year Founded
1984
Ownership
NASDAQ: NTCT