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RedSeal vs Tenable Security Center comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 6, 2024

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
Average Rating
9.6
Reviews Sentiment
7.8
Number of Reviews
6
Ranking in other categories
Vulnerability Management (16th), Continuous Threat Exposure Management (CTEM) (1st)
RedSeal
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
9
Ranking in other categories
Risk-Based Vulnerability Management (20th), Continuous Threat Exposure Management (CTEM) (12th)
Tenable Security Center
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
55
Ranking in other categories
Vulnerability Management (4th), Cloud Security Posture Management (CSPM) (10th), Risk-Based Vulnerability Management (3rd)
 

Featured Reviews

Israel Cavazos Landini - PeerSpot reviewer
Weekly insights and risk analysis facilitate informed security decisions
I appreciate the weekly insights Zafran provides, which include critical topics for networks and IT security, allowing us to evaluate which insights apply to our environment. The organization score feature is valuable to keep the leadership team updated on how our infrastructure fares security-wise. The applicable risk level versus base risk level feature is beneficial because prior to Zafran, we only used the base risk level, but now understand that risk depends on the asset itself. Zafran is an excellent tool.
Sajid Mukhtar - PeerSpot reviewer
Provides a graphical overview of our network and is easy to deploy, but needs a user-friendly interface and a feature for compliance audit policy
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.
OndrejKOVAC - PeerSpot reviewer
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.

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."
"Zafran is an excellent tool."
"We saw benefits from Zafran Security almost immediately after deploying it."
"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."
"RedSeal has different modules, such as the Analyzer module, which can be leveraged."
"This is the only solution in the world that gives you a digital resilience score."
"The most valuable features are network mapping and configuration."
"The tool gives us fewer false positives. Compared to its competitors, the solution’s reports are more accurate."
"I find Tenable SC to be a very scalable product."
"The most valuable feature of this solution is the vulnerability assessment."
"Feature-wise, Tenable Security Center is a very fast tool with many dashboards and reports, and it covers all our systems."
"Tenable also helps us to focus resources on the vulnerabilities that are most likely to be exploited. And since it is continuously updated, it allows us to reevaluate quickly if there are new vulnerabilities found..."
"Support is knowledgeable."
"The feature we've liked most recently was being able to take the YARA rules from FireEye and put them into Tenable's scan for the most recent SolarWinds exploit. That was really useful."
"Has a great advanced scanning feature."
 

Cons

"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."
"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."
"The dashboard should be improved to make correlating data easier to do."
"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."
"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."
"There is room for improvement in integrating the OT security part and the private 5G security part in RedSeal."
"Additional costs are associated with using the solution, as additional scanners are required for different endpoints connected to the Tenable Security Center. If Tenable Security Center could extract information from these scanners automatically rather than manually, it would enhance user-friendliness for customers."
"The solution should include compliance-based scanning."
"Its reporting can be improved. It is not easy to generate a scan report the way we want. The data is okay, but we can't easily change the template to make it look the way we want."
"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 solution is expensive."
"We experienced some difficulties with the solution’s support."
"Tenable.sc's user interface could be improved."
"The tool's initial configuration is not so easy."
 

Pricing and Cost Advice

Information not available
"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 price can start at €10,000 ($13,000 USD) for between 500 and 1,000 assets, and the price can climb into the millions as more assets are added."
"Compared to other companies or other products it could maybe be a little bit less, but the price is okay. I would say it's not very expensive."
"I would rate the pricing a nine out of ten, where ten is expensive. It is the most expensive tool my company is using."
"This solution's price is quite high."
"The pricing is more than Nexpose."
"I use a local license to perform penetration testing and I'm pretty happy with everything when it comes to pricing and licensing."
"We pay around 60,000 on a yearly basis."
"We're a Fortune 500 company... our licensing costs [are] in the seven figures."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
8%
Government
6%
Government
22%
Manufacturing Company
7%
Energy/Utilities Company
7%
Retailer
7%
Financial Services Firm
12%
Computer Software Company
11%
Government
10%
Manufacturing Company
10%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise1
Large Enterprise7
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise10
Large Enterprise26
 

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 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 l...
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?
The reason for rating it an eight out of ten is that the initial setup could be easier; the setup is rather difficult...
 

Also Known As

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

Overview

 

Sample Customers

Information Not Available
United States Postal Service, Pacific Gas and Electric Co., Interval International
IBM, Sempra Energy, Microsoft, Apple, Adidas, Union Pacific
Find out what your peers are saying about RedSeal vs. Tenable Security Center and other solutions. Updated: September 2025.
869,202 professionals have used our research since 2012.