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RedSeal vs Tenable Vulnerability Management comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 3, 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

RedSeal
Ranking in Risk-Based Vulnerability Management
22nd
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
9
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (17th)
Tenable Vulnerability Manag...
Ranking in Risk-Based Vulnerability Management
3rd
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
46
Ranking in other categories
Vulnerability Management (9th), Patch Management (14th)
 

Mindshare comparison

As of August 2026, in the Risk-Based Vulnerability Management category, the mindshare of RedSeal is 1.6%, up from 0.4% compared to the previous year. The mindshare of Tenable Vulnerability Management is 6.8%, down from 9.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Risk-Based Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Tenable Vulnerability Management6.8%
RedSeal1.6%
Other91.6%
Risk-Based Vulnerability Management
 

Featured Reviews

reviewer1339494 - PeerSpot reviewer
Associate Consultant at a consultancy with 10,001+ employees
Enhancing network visibility with competitive pricing but needs better OT and 5G integration
The primary use cases for RedSeal are lifecycle management, vulnerabilities, and change management. Customers might look up or use these solutions for these areas RedSeal helps in optimizing the cost for the customer based on different use cases. If the solution caters to a particular use case,…
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

"This solution is amazing! The most important part is the way it gives access information to the entire infrastructure, the network most importantly."
"This is the only solution in the world that gives you a digital resilience score."
"RedSeal helps you prioritize and allocate your scarce human and capital resources where they have the biggest impact to protect your most-valuable digital assets."
"If you want to understand your network environment as it relates to configuration issues, host/node vulnerabilities and firewall configurations, then I highly recommend that RedSeal be considered."
"RedSeal has different modules, such as the Analyzer module, which can be leveraged."
"RedSeal integrates the network and gives us a visual or graphical overview of our network. If an organization is geographically dispersed, for instance, with one office in Canada and one office in the Philippines, the whole network, including all devices, is integrated into RedSeal, and you can see from where the traffic is going in and out."
"The most valuable feature of the product to me is being able to ask what-if questions about traffic flows, which is a great ability to have for security and incident response."
"Overall, I am very happy with the way the product is working."
"The most valuable feature for me is container scanning because I am interested in CICD security."
"The integration of Tenable into our security ecosystem was very good."
"You can customize each point in new scans."
"The solution's most valuable feature is providing a single pane of visibility on all the infrastructure and its status."
"The solution can integrate with third parties and meets standard compliance."
"Tenable.io, in particular, is quite a powerful product; it looks at your traditional environment, which is pretty much anything that is on-premises, and it also goes a step ahead and covers your modern assets, which is anything that is currently sitting in the cloud, so you get complete visibility of your entire environment and tech operation, and the ability to give you visibility across the entire tech surface is one of the biggest advantages that Tenable.io has."
"It has greatly impacted us by providing asset visibility."
"A new user can easily understand the workflow, even if they are creating users for other divisions and the user is a beginner."
 

Cons

"Integration with other security tools. Have the ability to create custom reports: Currently, within RedSeal you only have the option to run the canned reports."
"Sometimes, it required us to refresh the configuration. When we integrated any of the configurations into the device, sometimes, it could not detect the exact picture of that device. So, we had to reset the device to see that if it was giving true-positive results or false-positive results. In some cases, we were not able to get true-positive results. There was some kind of bug in that version. Its interface is not user-friendly and needs to be improved. It takes time to understand the interface and various options. Skybox has quite a user-friendly interface. They could provide a feature for compliance audit policy if it is already not there. A compliance audit policy ensures that all configurations are based on the best practices standards, such as CIS benchmarks standard or other similar standards. It provides visibility about whether your device configuration is based on best practices or not. Usually, such a feature is provided by other solutions such as Meteor or Tenable Nessus."
"One of the areas of concern is the GUI. It is important to our customers that the GUI looks beautiful. It's a Java Client, so you have a Java dependency."
"The network mapping/visualization could be improved significantly."
"There is room for improvement in integrating the OT security part and the private 5G security part in RedSeal."
"Its interface is not user-friendly and needs to be improved."
"Initially their level one support was very frustrating to work with."
"Although we are talking about a very robust platform, I would like to see the Windows compatible VM version come back."
"The dashboard and the main panel could be better. It's lacking right now."
"The interface could be improved; right now it's running on two interfaces simultaneously."
"They should include better customization of the dashboard, and integration tools."
"I would rate it four out of ten. For startups, freelancers, or companies between startup and midsize, Tenable is recommended. However, for midsize or enterprise-level companies, I would not prefer it."
"t needs additional reporting and intelligence features, as well as enhancements in AI-driven detection, which is still in its early stages."
"An area of improvement for this solution is being able to customize the dashboard."
"The solution must provide penetration testing."
"The product could be easier to set up on the cloud."
 

Pricing and Cost Advice

"The pricing is based on the number of endpoints and devices, and we have seen it range from mid-five figures to low six figures."
"The product costs us around $137,000 annually for 4000 to 5000 assets."
"The total cost we pay for this solution is over 45K. This is for a large education organization."
"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."
"A yearly payment has to be made toward the solution's licensing costs."
"There are additional features that can be licensed for an additional cost."
"The cost is determined by the number of endpoints, which is approximately one dollar per endpoint."
"The solution is not too expensive."
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Top Industries

By visitors reading reviews
Construction Company
9%
Outsourcing Company
9%
Government
8%
Performing Arts
7%
Financial Services Firm
15%
Manufacturing Company
9%
Computer Software Company
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise1
Large Enterprise7
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise3
Large Enterprise22
 

Questions from the Community

What needs improvement with RedSeal?
There is room for improvement in integrating the OT security part and the private 5G security part in RedSeal.
What is your primary use case for RedSeal?
The primary use cases for RedSeal are lifecycle management, vulnerabilities, and change management. Customers might look up or use these solutions for these areas.
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 the program is such that if a company should desire to handle the installation t...
What needs improvement with Tenable.io Vulnerability Management?
In my opinion, I would like to see additional functions and improvements. Something related to AI would be a good addition.
What advice do you have for others considering Tenable.io Vulnerability Management?
I have purchased a license directly from Tenable, so I am working directly with Tenable and not through partners. My overall review rating for Tenable Vulnerability Management is eight.
 

Also Known As

No data available
Tenable.io
 

Overview

 

Sample Customers

United States Postal Service, Pacific Gas and Electric Co., Interval International
Global Payments AU/NZ
Find out what your peers are saying about RedSeal vs. Tenable Vulnerability Management and other solutions. Updated: June 2026.
908,834 professionals have used our research since 2012.