Company lists · Data refreshed October 2026

Top 25 Intrusion prevention systems (ips) suppliers based in the United States

RevenueBase identified 67 company matches for intrusion prevention systems (ips) suppliers associated with the United States as of October 2026 and tracks 4,149 professional contacts across them, including 1,870 with verified work emails. Atlanta is the largest hub.

This list covers company matches for intrusion prevention systems (ips) suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 27, 2026 How this list was built
67Companies
4,149Contacts tracked
1,870Verified emails
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The 25 largest intrusion prevention systems (ips) suppliers based in the United States

Ranked by team size
Top 25 of 67 company matches for intrusion prevention systems (ips) suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSanta Clara, CA, United StatesHQ recorded Oct 27, 20261,001-5,0003,203 contacts →

Exact match

“Infoblox unites networking and security to deliver unmatched performance and protection.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
2Exact matchCincinnati, OH, United StatesHQ recorded Oct 27, 202651-200148 contacts →

Exact match

“Cadre is a network and information security solutions provider that serves large and medium-sized firms.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
3Exact matchBroomfield, CO, United StatesHQ recorded Oct 27, 202651-200141 contacts →

Exact match

“eSoft is a leader in providing Simply Better Network Security™ to businesses of nearly any size.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
4Exact matchReston, VA, United StatesHQ recorded Oct 27, 202651-20094 contacts →

Exact match

“We stand in the breach so you don’t have to.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
5Exact matchIndianapolis, IN, United StatesHQ recorded Oct 27, 202611-5044 contacts →

Exact match

“Firewalls.com offers cutting edge products and services designed to provide cost-effective IT solutions in the age of information.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
6Exact matchHanover, MD, United StatesHQ recorded Oct 27, 202611-5030 contacts →

Exact match

“At Braxton-Grant Technologies, our primary mission is cybersecurity.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
7Exact matchBoston, MA, United StatesHQ recorded Oct 27, 202611-5030 contacts →

Exact match

“At Abusix, we empower businesses, ISPs, and email service providers with cutting-edge security solutions to safeguard digital infrastructure.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Oct 27, 202611-5029 contacts →

Exact match

“Dataway, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
9Exact matchChantilly, VA, United StatesHQ recorded Oct 27, 202611-5026 contacts →

Exact match

“Based in Northern Virginia, Blue Ridge Networks is a visionary cybersecurity pioneer providing proven network access, infrastructure, and endpoint security solutions.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
10Exact matchCarlsbad, CA, United StatesHQ recorded Oct 27, 202611-5019 contacts →

Exact match

“ThreatSTOP was started in 2009 with a mission: Give organizations of any size the same cybersecurity protection that Fortune companies have.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
11Exact matchAustin, TX, United StatesHQ recorded Oct 27, 202611-5013 contacts →

Exact match

“At InQuest, we specialize in providing comprehensive network-based security solutions that empower organizations to protect their most critical assets: their people.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
12Exact matchRichardson, TX, United StatesHQ recorded Oct 27, 202611-5012 contacts →

Exact match

“Formerly Sentinel IPS.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
13Exact matchCharlotte, NC, United StatesHQ recorded Oct 27, 202611-5012 contacts →

Exact match

“For two decades, enterprises and governments across the globe responsible for operating and securing mission and business critical networks, have relied on Tavve’s ZoneRanger and…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
14Exact matchClarks Summit, PA, United StatesHQ recorded Oct 27, 202611-508 contacts →

Exact match

“Site2 is a fast growing company who is passionate about simplifying the industry approach to cybersecurity.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
15Exact matchRichmond, IN, United StatesHQ recorded Oct 27, 20261-107 contacts →

Exact match

“Programming And Micros is a technology company focused on providing cybersecurity services to small businesses.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
16Exact matchMurrieta, CA, United StatesHQ recorded Oct 27, 202611-506 contacts →

Exact match

“Digital Scepter, founded in 2007, specializes in advanced network security solutions for organizations of all sizes.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
17Exact matchSan Ramon, CA, United StatesHQ recorded Oct 27, 20261-106 contacts →

Exact match

“With the emergence of new technologies, unexpected competitors and rapidly shifting customer needs, the challenges of today’s businesses are countless.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
18Exact matchNashville, TN, United StatesHQ recorded Oct 27, 202611-505 contacts →

Exact match

“SME Companies is a cybersecurity and networking company that builds and defends global networks, empowering organizations to conduct mission-critical business securely and…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
19Exact matchEast Moline, IL, United StatesHQ recorded Oct 27, 202611-505 contacts →

Exact match

“In 1985 DerbyTech, Inc.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
20Exact matchDallas, TX, United StatesHQ recorded Oct 27, 202651-2004 contacts →

Exact match

“ASI Security Partners, a leading network and internet security company, delivers a comprehensive set of best-of-breed solutions that help customers protect their critical…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
21Exact matchMckeesport, PA, United StatesHQ recorded Oct 27, 20261-104 contacts →

Exact match

“CybX is a cybersecurity innovation and development company led by a veteran team with varied experience in enterprise security system design, development, and deployment.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
22Exact matchOrange, CA, United StatesHQ recorded Oct 27, 20261-103 contacts →

Exact match

“Reflex Networking provides customers with a comprehensive Managed Security Solution that simplifies and centralizes threat prevention, detection, and incident response for both…”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
23Exact matchKaty, TX, United StatesHQ recorded Oct 27, 20261-103 contacts →

Exact match

“Kelligent is a technology company that specializes in network security with an emphasis on cybersecurity for corporate and process control networks.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
24Exact matchBroomall, PA, United StatesHQ recorded Oct 27, 202611-502 contacts →

Exact match

“iDor was formed to answer the call of engineers, architects, and integrators as a single source for present, and future IP based security needs.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase
25Exact matchSouthlake, TX, United StatesHQ recorded Oct 27, 202611-502 contacts →

Exact match

“Comware is an industry-leading provider of network security solutions including products, professional services, and implementation.”

Recorded in the RevenueBase company graph · Oct 27, 2026 · View company records in RevenueBase

Showing 25 of 67 intrusion prevention systems (ips) suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 1,870 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Intrusion prevention systems (ips) suppliers based in the United States at a glance

As of Oct 27, 2026
45.1%Verified-email coverage
61.9Average contacts per company
11-50Median size (employees)
4.5%Largest-city concentration · Atlanta
Oct 27, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
28
51-200
11
201-500
1
1,001-5,000
2
10001+
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 67 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “intrusion prevention systems (ips) suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 1,870 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “intrusion prevention systems (ips) suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many intrusion prevention systems (ips) suppliers are there based in the United States?

RevenueBase identified 67 company matches for intrusion prevention systems (ips) suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Infoblox tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most intrusion prevention systems (ips) suppliers?

Atlanta leads with 3 company records, followed by Plano (3) and San Francisco (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,870 professional contacts with verified work emails tracked across these 67 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 27, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.