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Nessus Vulnerability Scanner

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Nessus identifies the vulnerabilities, policy-violating configurations, and malware that attackers could use to penetrate your network.

Network Security
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Market Share of Nessus Vulnerability Scanner

Current Customer(s)

451

Market Share (Est.)

0.01%

Ranking

#49

Top Competitors and Alternatives of Nessus Vulnerability Scanner

The top three of Nessus Vulnerability Scanner’s competitors in the Network Security category are Cloudflare with 96.69%, Hornetsecurity Spamfilter with 0.49%, OneLogin with 0.43% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Cloudflare627548396.69%Nessus Vulnerability Scanner vs Cloudflare
Hornetsecurity Spamfilter320160.49%Nessus Vulnerability Scanner vs Hornetsecurity Spamfilter
OneLogin281940.43%Nessus Vulnerability Scanner vs OneLogin
Okta269320.41%Nessus Vulnerability Scanner vs Okta
Sophos141380.22%Nessus Vulnerability Scanner vs Sophos
SonicWall117660.18%Nessus Vulnerability Scanner vs SonicWall
Microsoft Forefront96470.15%Nessus Vulnerability Scanner vs Microsoft Forefront
Aruba Networks78100.12%Nessus Vulnerability Scanner vs Aruba Networks
DESwrap76780.12%Nessus Vulnerability Scanner vs DESwrap
Palo Alto Networks63550.10%Nessus Vulnerability Scanner vs Palo Alto Networks
Nmap47690.07%Nessus Vulnerability Scanner vs Nmap
Spiceworks44960.07%Nessus Vulnerability Scanner vs Spiceworks
Genesys Cloud44870.07%Nessus Vulnerability Scanner vs Genesys Cloud
Zscaler44120.07%Nessus Vulnerability Scanner vs Zscaler
OpenVPN39930.06%Nessus Vulnerability Scanner vs OpenVPN
Azure Virtual WAN31330.05%Nessus Vulnerability Scanner vs Azure Virtual WAN
Huawei Networking28460.04%Nessus Vulnerability Scanner vs Huawei Networking
Amazon Inspector23630.04%Nessus Vulnerability Scanner vs Amazon Inspector
Sumo Logic22810.04%Nessus Vulnerability Scanner vs Sumo Logic
Snort22420.03%Nessus Vulnerability Scanner vs Snort
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Popular Comparisons

Top Competitors and Alternatives of Nessus Vulnerability Scanner

The top three of Nessus Vulnerability Scanner’s competitors in the Network Security category are Cloudflare with 96.69%, Hornetsecurity Spamfilter with 0.49%, OneLogin with 0.43% market share.

Nessus Vulnerability Scanner vs Cloudflare

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Nessus Vulnerability Scanner vs Hornetsecurity Spamfilter

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Nessus Vulnerability Scanner vs OneLogin

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Nessus Vulnerability Scanner vs Okta

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Nessus Vulnerability Scanner vs Sophos

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Nessus Vulnerability Scanner vs SonicWall

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Nessus Vulnerability Scanner vs Microsoft Forefront

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Nessus Vulnerability Scanner vs Aruba Networks

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Customers of Nessus Vulnerability Scanner

Around the world in 2026, over 451 companies have started using Nessus Vulnerability Scanner as Network Security tool.

CustomersEmployee RangeCityRegionCountrySocial Links
WARTSILA SOUTH AFRICA LTD10,000+HelsinkiUusimaaFinland
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Sanmina Corporation10,000+San JoseCaliforniaUnited States
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Global Payments Inc.10,000+AtlantaGeorgiaUnited States
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Siemens10,000+MunichBavariaGermany
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VINCI Energies10,000+MontessonIle-de-FranceFrance
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Capgemini10,000+ParisIle-de-FranceFrance
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Orica10,000+East MelbourneVictoriaAustralia
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LAGARDERE RESSOURCES10,000+ParisIle-de-FranceFrance
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Drogaria Araujo S/A10,000+Belo HorizonteMinas GeraisBrazil
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Sanofi10,000+ParisIle-de-FranceFrance
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Nessus Vulnerability Scanner Customers by Products and Services

The top three products and services offering customers that use Nessus Vulnerability Scanner for Network Security are Cybersecurity (35), Cloud Services (20), Consulting (17).

Customers

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Nessus Vulnerability Scanner Customers by Employee Size

The majority of Nessus Vulnerability Scanner's customers for the network-security category fall in the company size of 10,000+ employees (149 companies), 1,000 - 4,999 employees (82 companies), 100 - 249 employees (68 companies).

Employee Size

Nessus Vulnerability Scanner Customers by Geography

The top three geographies of Nessus Vulnerability Scanner for network-security are the United States with 262(69.50%), United Kingdom with 24(6.37%), India with 23(6.10%) customers respectively.

Customers

Employees of Nessus Vulnerability Scanner

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Also see other Products/Services by Nessus Vulnerability Scanner in:

Network Security

FAQ

Find answers to the most often asked questions by users.

Who are the top Nessus Vulnerability Scanner competitors?

Nessus Vulnerability Scanner’s Top competitors in the network-security category are Cloudflare, Hornetsecurity Spamfilter, OneLogin. You can view a full list of Nessus Vulnerability Scanner competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Nessus Vulnerability Scanner and 40,000 other technologies on the internet. You can also compare Nessus Vulnerability Scanner and its feature with top competitors here : Nessus Vulnerability Scanner vs Cloudflare Nessus Vulnerability Scanner vs Hornetsecurity Spamfilter Nessus Vulnerability Scanner vs OneLogin.

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What is Nessus Vulnerability Scanner customer distribution based on company size?

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What is Nessus Vulnerability Scanner market share in the network-security?

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What are the top countries that use Nessus Vulnerability Scanner?

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What are the top industries that use Nessus Vulnerability Scanner?

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