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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
Kapil N.
KN
Kapil N.
Sales Engineer | Network Security Engineer | professional Services| Ex- Sophos
07/02/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Eliminated Tool-Hopping and Cut MTTR with Powerful Historical Traffic Insights

Eliminates endless jumping between separate monitoring tools. It has led to a massive drop in MTTR and gives me the ability to analyze historical traffic patterns. It also removes the dependency on manual network flap monitoring.
Aquib A.
AA
Aquib A.
06/21/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

Powerful Observability with Some Setup Challenges

I like the application observability feature of NETSCOUT Network & Application Observability. It really helps me check and optimize my app's behavior across different platforms and versions. The initial setup was also easy and quick.
Sanjay M.
SM
Sanjay M.
Agile Delivery Manager | Scrum Master | Project Manager | SAFe | Kanban | Release Management | Azure Devops | Scaling Teams for Continuous Improvement & Reliable Delivery
06/19/2026
Validated Reviewer
Review source: G2 invite
Incentivized Review

The Ultimate Tool for Eliminating Network and Application Blind Spots

What I like best about the platform is its deep packet inspection and real-time visibility across the hybrid infrastructure. Unlike tools that rely on basic logs or sampling and leave you guessing, it captures actual traffic data. This gives us a solid, single source of truth when identifying bottleneck areas. ​During high-severity incidents, the end-to-end insights cut through the noise, allowing us to accurately pinpoint cloud latency spikes or application code issues. It has significantly reduced our mean time to resolution (MTTR) and streamlined team collaboration, keeping our deployment environments stable and reliable.

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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