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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 January 2026, in the Vulnerability Management category, the mindshare of Zafran Security is 1.1%, up from 0.2% compared to the previous year. The mindshare of Tenable Security Center is 2.9%, down from 6.7% compared to the previous year. The mindshare of Tenable Vulnerability Management is 3.4%, down from 7.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Market Share Distribution
ProductMarket Share (%)
Tenable Security Center2.9%
Tenable Vulnerability Management3.4%
Zafran Security1.1%
Other92.6%
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

"Zafran is an excellent tool."
"We are able to see the real risk of a vulnerability on our environment with our security tools."
"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."
"We saw benefits from Zafran Security almost immediately after deploying it."
"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."
"This solution has a much lower rate of false positives compared to competing products."
"The most effective feature of Tenable Security Center for detecting vulnerabilities is its capability for critical mapping."
"Tenable SC's most valuable features are the low number of false positives and the strong capability of providing prioritization for the vulnerabilities detected."
"The most valuable features in Tenable SC are scanning and analysis."
"The scanning part, the agent part – that's the valuable aspect."
"The most valuable feature of this solution is the vulnerability assessment."
"Tenable.sc is user-friendly."
"Tenable Security Center scans networks and gives reports."
"It is easy to manage. Most of the information the tool provided helped to further investigate the vulnerability and its impact."
"The initial setup is pretty straightforward."
"The ease of use, the automated scanning facility, and their good support mechanism are all valuable."
"The dashboard is pretty intuitive, and it lets you do a drill-down analysis of each vulnerability. That is something that brings a lot of value to the organization."
"The solution is quite friendly."
"One of the most valuable features of Tenable.io Vulnerability Management is its exportability, which allows us to conduct risk assessments efficiently."
"The ease of use in terms of scanning assets is valuable."
"The tool has an easy-to-use interface."
 

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."
"The vulnerability scan does not work correctly until the access privileges are set by the system administrator."
"Tenable SC could be improved with additional connectivity to external company postures and the capability of managing and sustaining agents in the systems directly without additional platforms in the middle."
"Tenable SC can improve by making it easier to create complicated reports and have more effectiveness in the remediation area for comparison between the scans."
"The pricing is reasonable, but this could be brought down more aggressively, such as we see with Rapid7, Tenable SC's main competitor."
"We did conduct a long implementation which relates to what I think can be improved about Tenable Security Center."
"The reporting side can be improved. The dashboards are nice, but exporting things out for reports for management was a little tough."
"Security can always be improved."
"Though the solution's technical support is responsive, they do take a lot of time, making it one of the solution's shortcomings that needs improvement."
"I would evaluate Tenable Vulnerability Management's customer service and technical support as average."
"AI integration for reporting in Tenable would be beneficial."
"The solution must provide penetration testing."
"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."
"The UI has room for improvement."
"The solution must be promoted more in the market."
"The shortcoming of the solution that needs improvement is related to its capability to do vulnerability assessments on applications."
"I don't recommend Tenable.io Vulnerability Management for web scanning"
 

Pricing and Cost Advice

Information not available
"The tool provides competitive pricing."
"I rate the solution's price as seven on a scale of one to ten, where one is cheap and ten is expensive. The tool is quite expensive."
"We're able to save because we don't have to employ more staff members to help wit ht he scheduling of the scans, running the reports or sending them out to the systems owners. That alone is a big ROI for us."
"The pricing depends upon the number of IPs."
"The tool costs around 15,000 Saudi riyals monthly."
"We're a Fortune 500 company... our licensing costs [are] in the seven figures."
"Tenable is open-source."
"Tenable SC is priced per asset, with the basic solution starting around US$12,000 for 500 assets."
"The product costs us around $137,000 annually for 4000 to 5000 assets."
"There are additional features that can be licensed for an additional cost."
"I would rate the pricing a five out of ten. It is in the middle."
"Yearly payments are to be made toward the licensing cost of the product. It is neither a cheap nor an expensive product."
"Tenable.io Vulnerability Management's pricing solution model isn't great."
"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."
"The tool is reasonably priced."
"Compared to other VM solutions, Tenable.io Vulnerability Management is expensive."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
8%
Computer Software Company
8%
Outsourcing Company
6%
Financial Services Firm
12%
Government
10%
Manufacturing Company
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.
881,036 professionals have used our research since 2012.