Netscout Systems competitors, on the record

Who Netscout Systems names

In its own words

1. A10 Networks, Akamai, Cloudflare, Corero Network Security, F5 Networks, Fastly, Fortinet, Radware

   Word for word“We compete under the NetScout Arbor brand with a broad range of vendors including Radware, Akamai, F5 Networks, A10 Networks, Fortinet, Fastly, Cloudflare and Corero Network Security.” 10-K for 2026

2. Anritsu, Elisa Polystar, Ericsson, EXFO, Huawei, Niksun, Nokia, Radcom, Splunk (a Cisco Systems business)

   Word for word“These vendors include Anritsu, Cisco, Ericsson, EXFO, Huawei, IBM, Infovista, Niksun, Elisa Polystar, Radcom, Splunk (a Cisco Systems business), Nokia and Viavi.” 10-K for 2026

3. CA Technologies (a Broadcom Inc. business), Cisco Systems, Datadog, Dynatrace, ExtraHop, Gigamon, IBM, Infovista, New Relic, Riverbed Technology, SolarWinds, Viavi

   Word for word“In the enterprise market, our competitors include companies who provide network observability, application performance management, infrastructure performance management and other related solutions such as CA Technologies (a Broadcom Inc. business), Cisco Systems, Dynatrace, Datadog, ExtraHop, IBM, Infovista, Viavi, Gigamon, New Relic, Riverbed Technology, and SolarWinds.” 10-K for 2026

4. HP

   Word for word“In addition, we both compete with and partner with large enterprise management vendors, such as HP and IBM, who offer performance management solutions.” 10-K for 2026

Who names Netscout Systems

Companies whose own annual reports name Netscout Systems as a competitor.

1. Viavi Solutions names it as “NetScout Systems, Inc.” · 2026

   Word for word“NSE competitors include Anritsu Corporation, EXFO Inc., Keysight Technologies Inc., NetScout Systems, Inc., Riverbed Technology, Inc., Rohde & Schwarz and VeEX Inc.” 10-K for 2026

Read from Netscout Systems’s annual reports (10-K for 2026, 10-K for 2025, 10-K for 2024) and the financial data it files with the SEC, as of 2026-05-14. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.