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Tenable Security Center vs Tenable Vulnerability Management comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 4, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Zafran Security
Sponsored
Ranking in Vulnerability Management
18th
Average Rating
9.6
Reviews Sentiment
7.8
Number of Reviews
6
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (3rd)
Tenable Security Center
Ranking in Vulnerability Management
5th
Average Rating
8.2
Reviews Sentiment
7.2
Number of Reviews
56
Ranking in other categories
Cloud Security Posture Management (CSPM) (10th), Risk-Based Vulnerability Management (2nd)
Tenable Vulnerability Manag...
Ranking in Vulnerability Management
8th
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
45
Ranking in other categories
Patch Management (15th), Risk-Based Vulnerability Management (3rd)
 

Mindshare comparison

As of February 2026, in the Vulnerability Management category, the mindshare of Zafran Security is 1.0%, up from 0.3% compared to the previous year. The mindshare of Tenable Security Center is 3.1%, down from 6.4% compared to the previous year. The mindshare of Tenable Vulnerability Management is 3.2%, down from 6.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Market Share Distribution
ProductMarket Share (%)
Tenable Vulnerability Management3.2%
Tenable Security Center3.1%
Zafran Security1.0%
Other92.7%
Vulnerability Management
 

Featured Reviews

Reviewer6233 - PeerSpot reviewer
Works at a healthcare company with 10,001+ employees
Has become an indispensable tool in our cybersecurity arsenal
While Zafran Security is already a powerful tool, there are areas where it could be further improved to provide even greater value. One key area for enhancement is the searching capabilities within its vulnerabilities module. By incorporating the ability to create Boolean searches, users would gain the ability to apply more complex filters and customize their search criteria. This would greatly enhance the precision and efficiency with which security teams can identify and prioritize vulnerabilities. Having such tailored search capabilities would save time and resources by narrowing down vast lists of vulnerabilities to those that meet specific parameters relevant to our unique risk environment. Additionally, integrating more robust reporting and visualization tools would be advantageous. Enhanced dashboards that offer customizable visual representations of risk configurations and threat landscapes would facilitate better communication with stakeholders, making it easier to explain vulnerabilities and the rationale behind certain security measures. This would also aid in demonstrating the improvements and value derived from existing security investments to leadership and non-technical team members.
OndrejKOVAC - PeerSpot reviewer
Solution engineer at EXPERTience
Empower clients with risk-based vulnerability management through continuous workflow and valuable insights
Tenable Security Center could improve by implementing more dynamic data displays and translating reports into European languages. This is especially relevant in Central Eastern Europe, where clients often require reports in local languages. Additionally, the licensing model could be more flexible for managed security providers, similar to a pay-as-you-go model.
Chethan Gowda - PeerSpot reviewer
Windows Security Patching Operation III (Cyber Operations) at CBTS
Have maintained accurate vulnerability scans and gained actionable remediation insights across thousands of servers
Tenable Vulnerability Management agents are very lightweight, and the results we get are very accurate. The solutions they provide to us, assuming if one vulnerability exists, there will be a solution. The resolution they give us in wording will be the best solution. The exploit rates and the reports we get provide a lot of information, making it very easy for us to verify.The main benefit of integration with Tenable Vulnerability Management is that there will be no lack of missing vulnerabilities when it comes to the patching environment. That is one of the key aspects of why we have integrated Tenable to our patching tools. It has a vast capacity of pushing the data to our tools due to its capability and compatibility. That is also one of the reasons why we are using Tenable Vulnerability Management.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"We are able to see the real risk of a vulnerability on our environment with our security tools."
"Overall, we have seen about eighty-seven percent reduction of the number of vulnerabilities that require urgency to remediate, specifically the number of criticals."
"Zafran has become an indispensable tool in our cybersecurity arsenal."
"We saw benefits from Zafran Security almost immediately after deploying it."
"With Zafran Security, it integrates with your security controls, allowing you to take that risk score and reduce it based on the controls in place or increase the risk based on different factors, such as if the issue is internet reachable or if there's an exploit in the wild."
"Zafran is an excellent tool."
"One of the most valuable features is their distributed scan model for allotting engines to work together as a pool and handle multiple scans at once, across multiple environments. Automatic scanning distribution is a distinguishing feature of their toolset."
"Compliance and vulnerability scans are most valuable. Compliance scan helps in validating how our teams are complying, and vulnerability scan helps in future-proofing. Its vulnerability detection is accurate."
"Tenable is the leading product for vulnerability scanning."
"Support is knowledgeable."
"This product has the best results in terms of the lowest number of false-positives and false-negatives."
"The tool's dashboard and reporting capabilities match our company's needs since we are able to modify the basic view to create a new dashboard, and it works out very well for our needs."
"This solution has a much lower rate of false positives compared to competing products."
"The predictive prioritization features are pretty good. They do a lot of research and we trust the research that they do internally. They have knowledge of what's going on with many companies, where we only get a view into what's going on here. So the ability to get best practices out of them as part of this solution, is valuable to us."
"It is pretty stable. I would rate it nine or maybe ten."
"The stability is commendable, and I would rate Tenable ten out of ten."
"I would rate Tenable's dashboards and reporting capabilities for illustrating security posture a nine out of ten, with ten being the best."
"The solution's most valuable feature is providing a single pane of visibility on all the infrastructure and its status."
"One of the most valuable features of Tenable.io Vulnerability Management is its exportability, which allows us to conduct risk assessments efficiently."
"The initial setup is pretty straightforward."
"The ease of use, the automated scanning facility, and their good support mechanism are all valuable."
"The vulnerability management itself is the most valuable feature as well as references to the mitigation techniques."
 

Cons

"Initially, we were somewhat concerned about the scalability of Zafran due to our large asset count and the substantial amount of information we needed to process."
"I think the ability to have some enhanced reporting capabilities is something they can improve on, as they have good reports but we have asked for some specific reporting enhancements."
"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."
"Tenable's reporting engine needs improvement. It needs to be more efficient and add more features."
"Tenable.sc's user interface could be improved."
"Certain aspects require manual effort, such as exporting and analyzing data for our dashboards. The built-in components of the Tenable solution are somewhat clumsy that require external tools. So, this is an area of improvement."
"Tenable has some problems with agents going offline during scanning and lag between agents and the security center."
"The reporting side can be improved. The dashboards are nice, but exporting things out for reports for management was a little tough."
"The web application is not very functional."
"The GUI could be improved to have all concerns and priorities use the same GUI, allowing them to see all tickets, assign vulnerabilities, and assign variation failures to each member of their team."
"The biggest issue I have with the solution is when I'm using the scanning it picks up the original DNS of that device. That means, before we image it and actually change the DNS to something within our company structure, it'll just be random numbers and letters and Tenable will stick to that DNS for a long time."
"The price could be lower."
"It's not a user-friendly tool since it has a complicated interface."
"The solution’s pricing could be improved."
"Tenable.io Vulnerability Management could be improved with an increased number of dashboards and MSSP integration."
"An area of improvement for this solution is being able to customize the dashboard. For example, the dashboard does not allow us to view a previous months vulnerability results alongside current results to make comparisons."
"They need to have more dependable and faster support."
"They've been able to think about everything in terms of where the world is going and the type of assets that you've got. They've everything sorted out in that aspect, but you have to pay for most of the other components that they've got to give you complete visibility across your tech surface. If it already had those capabilities in-built, without having to add them on to take advantage of them, it would be a very compelling value proposition."
"The reporting was never great in Tenable Vulnerability Management, so, in my company, we imported all the data into Ivanti RiskSense to start using it for reporting."
 

Pricing and Cost Advice

Information not available
"The tool costs around 15,000 Saudi riyals monthly."
"We pay around 60,000 on a yearly basis."
"The price of Tenable SC is expensive, we pay approximately €70,000 for the license annually. We have to pay for each IP test. The cost of other solutions is far less, such as Nessus Professional, which is €3,000 annually."
"It is slightly more expensive than other solutions in the same sphere."
"This solution's price is quite high."
"I would rate the pricing a nine out of ten, where ten is expensive. It is the most expensive tool my company is using."
"We're a Fortune 500 company... our licensing costs [are] in the seven figures."
"The tool provides competitive pricing."
"The total cost we pay for this solution is over 45K. This is for a large education organization."
"The solution is not too expensive."
"The product costs us around $137,000 annually for 4000 to 5000 assets."
"I would rate the pricing a five out of ten. It is in the middle."
"A yearly payment has to be made toward the solution's licensing costs."
"On a scale of one to ten, where one is low, and ten is high price, I rate the pricing an eight. So, it is a pretty expensive solution."
"Tenable.io Vulnerability Management's pricing solution model isn't great."
"The cost is determined by the number of endpoints, which is approximately one dollar per endpoint."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
8%
Computer Software Company
7%
Outsourcing Company
6%
Financial Services Firm
12%
Manufacturing Company
10%
Government
10%
Computer Software Company
8%
Financial Services Firm
14%
Computer Software Company
11%
Manufacturing Company
9%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise10
Large Enterprise27
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise3
Large Enterprise21
 

Questions from the Community

What is your experience regarding pricing and costs for Zafran Security?
Since we stood Zafran Security up in our private cloud, we handle the maintenance on our side. As we opted not to use...
What needs improvement with Zafran Security?
In terms of areas for improvement, Zafran Security is doing a really great job as a new and emerging company. Oftenti...
What is your primary use case for Zafran Security?
My use cases for Zafran Security revolve around two primary areas. One is around vulnerability management and priorit...
What do you like most about Tenable SC?
The tool's dashboard and reporting capabilities match our company's needs since we are able to modify the basic view ...
What is your experience regarding pricing and costs for Tenable SC?
The price of Tenable Security Center is not so high; it's relatively a cheaper solution.
What needs improvement with Tenable SC?
We did conduct a long implementation which relates to what I think can be improved about Tenable Security Center. In ...
What's the difference between Tenable Nessus and Tenable.io Vulnerability Management?
Tenable Nessus is a vulnerability assessment solution that is both easy to deploy and easy to manage. The design of ...
What needs improvement with Tenable.io Vulnerability Management?
Tenable Vulnerability Management is not very effective for real-time risk prioritization for our organization's secur...
 

Also Known As

No data available
Tenable.sc, Tenable Unified Security, Tenable SecurityCenter
Tenable.io
 

Overview

 

Sample Customers

Information Not Available
IBM, Sempra Energy, Microsoft, Apple, Adidas, Union Pacific
Global Payments AU/NZ
Find out what your peers are saying about Tenable Security Center vs. Tenable Vulnerability Management and other solutions. Updated: January 2026.
881,346 professionals have used our research since 2012.