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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

#50

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 97.02%, OneLogin with 0.43%, Okta with 0.41% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Cloudflare633272397.02%Nessus Vulnerability Scanner vs Cloudflare
OneLogin278010.43%Nessus Vulnerability Scanner vs OneLogin
Okta267210.41%Nessus Vulnerability Scanner vs Okta
Sophos141170.22%Nessus Vulnerability Scanner vs Sophos
Genesys Cloud135930.21%Nessus Vulnerability Scanner vs Genesys Cloud
SonicWall117310.18%Nessus Vulnerability Scanner vs SonicWall
Microsoft Forefront92600.14%Nessus Vulnerability Scanner vs Microsoft Forefront
DESwrap83900.13%Nessus Vulnerability Scanner vs DESwrap
Aruba Networks78260.12%Nessus Vulnerability Scanner vs Aruba Networks
Palo Alto Networks68460.10%Nessus Vulnerability Scanner vs Palo Alto Networks
Nmap47570.07%Nessus Vulnerability Scanner vs Nmap
Zscaler45140.07%Nessus Vulnerability Scanner vs Zscaler
Spiceworks43950.07%Nessus Vulnerability Scanner vs Spiceworks
OpenVPN40060.06%Nessus Vulnerability Scanner vs OpenVPN
Azure Virtual WAN33350.05%Nessus Vulnerability Scanner vs Azure Virtual WAN
Huawei Networking28250.04%Nessus Vulnerability Scanner vs Huawei Networking
Amazon Inspector24110.04%Nessus Vulnerability Scanner vs Amazon Inspector
Sumo Logic22960.04%Nessus Vulnerability Scanner vs Sumo Logic
Snort22140.03%Nessus Vulnerability Scanner vs Snort
Hornetsecurity Spamfilter20560.03%Nessus Vulnerability Scanner vs Hornetsecurity Spamfilter
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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 97.02%, OneLogin with 0.43%, Okta with 0.41% market share.

Nessus Vulnerability Scanner vs Cloudflare

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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 Genesys Cloud

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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 DESwrap

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Customers of Nessus Vulnerability Scanner

Around the world in 2026, over 448 companies have started using Nessus Vulnerability Scanner as Network Security tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Amdocs10,000+ChesterfieldMissouriUnited States
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Indra10,000+MadridMadridSpain
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RSM US LLP10,000+ChicagoIllinoisUnited States
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Travis Perkins10,000+NorthamptonEnglandUnited Kingdom
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China Construction Bank10,000+BeijingBeijingPeople's Republic of China
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FIS10,000+JacksonvilleFloridaUnited States
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Prudential Financial10,000+NewarkNew JerseyUnited States
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NEC10,000+TokyoTokyoJapan
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Baptist Health10,000+JacksonvilleFloridaUnited States
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National Institutes Of Health10,000+BethesdaMarylandUnited States
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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 (37), Cloud Services (20), Consulting (18).

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 (151 companies), 1,000 - 4,999 employees (81 companies), 100 - 249 employees (62 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(69.68%), United Kingdom with 24(6.38%), India with 22(5.85%) 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, OneLogin, Okta. 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 OneLogin Nessus Vulnerability Scanner vs Okta.

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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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