Skybox Security Suite vs Tenable Security Center comparison

Skybox Security Suite vs. Tenable Security Center

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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

Mindshare comparison

As of May 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 0.6%, up from 0.0% compared to the previous year. The mindshare of Skybox Security Suite is 0.5%, down from 0.6% compared to the previous year. The mindshare of Tenable Security Center is 5.3%, down from 11.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Vulnerability Management

Featured Reviews

Israel Cavazos Landini

Associate Director IT Security Operations at a pharma/biotech company with 10,001+ employees

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.

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NenadMijatovic

Director of Sales at S4E Serbia

Efficient in vulnerability management, stable and easy to use

Vulnerability management is the most valuable feature because it lets you focus on the most critical vulnerabilities. That's the important thing. Here in Serbia, there are not so many companies that have too many firewalls inside one company. So, they usually don't buy this model for Firewall Assurance unless there is some compliance. So you can prove that your firewalls are compliant. So, that model is not so important here in Serbia. It's for bigger companies. So, they usually buy network assurance to build the model of the network and vulnerability management to focus on the most important vulnerabilities. Moreover, Skybox can collect data for many vendors. From the endpoint protection vendors to the network equipment vendors to other security vendors. So, it supports more than one hundred vendors to collect data from them.

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OndrejKOVAC

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.

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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."

"Zafran is an excellent tool."

"Zafran has become an indispensable tool in our cybersecurity arsenal."

"I think that compliance checks and policy compliance are the product's good features."

"Correlates logs and threats and prioritizes; provides network maps;p provides change result context and resulting vulnerability."

"The performance could be good because we chose it at the time, but it is too complex for us to appreciate its performance because we lack the necessary skills."

"The features that I have found most valuable with Skybox Security Suite, and this is because I work on the security side, are the firewall assurance, the change manager and the vulnerability control. These three features are the most impressive from Skybox Security."

"The most valuable features are the rule compliance and the OS vulnerability checks."

"instead of asking for firewall rules which may or may not be relevant, or could already be there, or could be over-permissioned, Skybox can be used to map out the resources that that application is going to use and provide the exact rules that an application would require to function correctly. If the traffic isn't able to flow for the application, if it's erring out, Skybox can be used to troubleshoot that and say, "All right, where is the traffic being stopped and why, and how do I fix that.""

"The ability to appropriately prioritize vulnerabilities inside the environment, and then to have visibility into the traffic and rule sets of an organization, are two of the top capabilities that I recommend. Skybox is the only one that does both of those in a single platform."

"We are currently working on rule review and compliance. The logging features are good."

More Skybox Security Suite pros

"Very customizable with a lot of templates."

"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."

"We really love the Security Center dashboard. It basically performs vulnerability scanning and then outputs a vulnerability data."

"It is a very good and user-friendly product."

"The tool gives us fewer false positives. Compared to its competitors, the solution’s reports are more accurate."

"The most valuable feature of the product is the Assurance Report Card, which gives us an overview of the security poster in just a simple glance."

"I find Tenable SC to be a very scalable product."

"The most important features are the dashboard and reporting. The dashboard provides statistics with graphs and bar charts for our management."

More Tenable Security Center pros

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."

"The cloud site could be better. They should provide some use cases to help users."

"There is room for improvement in the product's user interface. It could be more user-friendly."

"Reporting. A lot of the reports, out of the box, are limited to a certain number of either configuration violations or access rule violations. So when you first set up a new firewall to be monitored by Skybox, you don't get a real full report. You have to really tweak it to get everything."

"I've had issues with licensing where, when they were expiring and I asked for the updated licenses, I would the wrong ones. I think their process needs to be straightened out a little bit - I don't know if they fixed it already, it has been awhile. It wasn't as straightforward as it could have been."

"If anything could be improved it would be staying on top of the collector scripts, but I understand that's a very tough challenge."

"The solution needs to add more automation and orchestration capabilities. Those features would make the solution much stronger."

"The most recent update was not tested with all of the vendors before it was released, so some of the features are misbehaving."

"The dashboard's UI is not interesting; it is quite normal. It would be better if something more attractive or similar useful information found in AlgoSec was available."

More Skybox Security Suite cons

"The solution needs to improve the vulnerability assessment because we have experienced some challenges with accuracy."

"The web application scanning area can be improved."

"The solution needs to improve its support. I would like to see a bird's eye view of my network architecture. I would also like to see the continuous view feature in the tool."

"We would like to see the inclusion of external IPs and simplified reporting that's easier to deal with"

"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."

"It's important for Tenable to catch up on testing capabilities that are present in solutions like Qualys."

"The integration is very good, although it still needs to improve."

"There is not much room for improvement. However, there should be a guide that describes the step-by-step procedures for doing tasks. Otherwise, training is required from a senior guy to a junior guy."

More Tenable Security Center cons

Pricing and Cost Advice

Information not available

"Licensing is normally on a yearly basis. There may also be a perpetual license. Normally, the customers ask for a lower price. If you want to sell more, you have to think about it."

"Skybox comes with extra licenses and has a change management license. The licenses are expensive, but they come with extra value."

"The solution is based on a subscription model for annual licenses."

"With licensing, the number of network nodes becomes very expensive to the point where you have to rationalize if the tools are warranted anymore."

"I think the price is fair."

"Currently, the licensing costs me about $300 USD for the year. This is a huge amount for my environment."

"The software is expensive. I rate its pricing an eight out of ten."

"The licensing fee is paid yearly and is approximately $100,000."

More Skybox Security Suite pricing and cost advice

"It is a bit expensive. Everything is included in the license."

"We're happy with the licensing cost and find it affordable."

"Though reasonable, the main competitor of Tenable SC, Rapid7, offers a more aggressive and better priced product."

"My company needs to make yearly payments towards the licensing costs. The pricing of the solution falls in the mid-range level, so it is not too expensive"

"Tenable SC is priced per asset, with the basic solution starting around US$12,000 for 500 assets."

"We're a Fortune 500 company... our licensing costs [are] in the seven figures."

"The licensing costs for this solution are approximately $100,000 US, and I think that covers everything."

"It is slightly more expensive than other solutions in the same sphere."

More Tenable Security Center pricing and cost advice

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851,604 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Computer Software Company

13%

Financial Services Firm

13%

Manufacturing Company

Government

Financial Services Firm

19%

Computer Software Company

17%

Manufacturing Company

10%

Energy/Utilities Company

Financial Services Firm

12%

Computer Software Company

12%

Government

11%

Educational Organization

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

No data available

Questions from the Community

What is your experience regarding pricing and costs for Zafran Security?

I find that the pricing for Zafran aligns well with the comprehensive features it offers. The asset and user-based li...

What needs improvement with Zafran Security?

Zafran is a new startup. Features are continuously being added or improved. 1) Continued integrations with existing (...

What is your primary use case for Zafran Security?

We connect this to our vulnerability scanner as input, our security tools to better determine risk, and our change ma...

What do you like most about Skybox Security Suite?

Overall, the tool has helped us reduce risks. If any step is missing, it's easier for my team or engineers to identif...

What is your experience regarding pricing and costs for Skybox Security Suite?

From a commercial perspective, AlgoSec is more expensive compared to Skybox Security Suite. Skybox Security Suite is ...

What needs improvement with Skybox Security Suite?

The dashboard's UI is not interesting; it is quite normal. It would be better if something more attractive or similar...

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?

Tenable Security Center is quite expensive, particularly for the CEE region, causing us to lose cases due to its pric...

What needs improvement with Tenable SC?

Tenable Security Center could improve by implementing more dynamic data displays and translating reports into Europea...

Wiz Code vs Zafran Security

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Armis vs Zafran Security

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Tufin Orchestration Suite vs Skybox Security Suite

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FireMon Security Manager vs Skybox Security Suite

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RedSeal vs Skybox Security Suite

Compared 5% of the time

XM Cyber vs Skybox Security Suite

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Tenable Vulnerability Management vs Tenable Security Center

Compared 14% of the time

Qualys VMDR vs Tenable Security Center

Compared 12% of the time

Rapid7 InsightVM vs Tenable Security Center

Compared 11% of the time

Tenable Nessus vs Tenable Security Center

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The NodeZero Platform vs Tenable Security Center

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Product Reports

Continuous Threat Exposure Management (CTEM)

May 2025

Download Zafran Security product report

Skybox Security Suite

Download Skybox Security Suite product report

Tenable Security Center

Download Tenable Security Center product report

Also Known As

No data available

Tenable.sc, Tenable Unified Security, Tenable SecurityCenter

Overview

Zafran Security integrates with existing security tools to identify and mitigate vulnerabilities effectively, proving that most critical vulnerabilities are not exploitable, optimizing threat management.

Zafran Security introduces an innovative operating model for managing security threats and vulnerabilities. By leveraging the threat exposure management platform, it pinpoints and prioritizes exploitable vulnerabilities, reducing risk through immediate remediation. This platform enhances your hybrid cloud security by normalizing vulnerability signals and integrating specific IT context data, such as CVE runtime presence and internet asset reachability, into its analysis. No longer reliant on patch windows, Zafran Security allows you to manage risks actively.

What are the key features of Zafran Security?

Threat Exposure Management: Utilizes existing tools to prioritize vulnerabilities and manage threats.
Integrative Analysis: Combines security data with IT context for precise vulnerability management.
Real-time Risk Reduction: Enables immediate risk management without waiting for patches.
Hybrid Cloud Compatibility: Functions across diverse cloud environments for comprehensive security.

What benefits can users expect from Zafran Security?

Improved Security: Enhances protection by efficiently identifying and mitigating risks.
Cost Efficiency: Reduces unnecessary patching expenses by confirming non-exploitable vulnerabilities.
Time Savings: Frees developers to focus on root causes by handling immediate threats.
Comprehensive Insight: Offers a holistic view of security threats and vulnerabilities.

In industries where security is paramount, such as finance and healthcare, Zafran Security provides invaluable protection by ensuring that only exploitable vulnerabilities are addressed. It allows entities to maintain robust security measures while allocating resources efficiently, fitting seamlessly into existing security strategies.

Zafran Security

Skybox Security Suite provides comprehensive tools for network and firewall compliance, vulnerability management, and change management, with a focus on risk reduction and network optimization.

Skybox Security Suite supports over 130 vendors with massive scalability and seamless integration, notably with Nessus and Qualys. Its features include network path analysis and offline attack simulation, which enhance management effectiveness. Despite its robust offering, improvements are needed in its UI, web interface, reporting detail, and customization. Automation, orchestration, and device policy provisioning require better support, and integration with tools like Rapid7 could be improved. Enhancements in firewall configuration checks, cloud connectivity, pricing, and marketing awareness are also called for, alongside a transition from Java GUI to a consistent web-based system.

What Are Key Features of Skybox Security Suite?

Network Assurance: Enhances visibility and optimization of network paths.
Firewall Assurance: Facilitates firewall rule set audits for compliance.
Vulnerability Management: Offers path detection and risk prioritization.
Compliance Management: Ensures adherence to standards like PCI.
Change Management: Simplifies management across extensive infrastructures.

What Benefits and ROI Can Users Expect?

Scalability: Supports numerous vendors and large-scale deployments.
Integration: Seamlessly connects with tools like Nessus and Qualys.
Risk Reduction: Improves security across network infrastructures.
Simplified Management: User-friendly interface and reporting tools enhance usability.
Network Optimization: Streamlines processes and improves performance.

Skybox Security Suite is commonly used in industries requiring strict compliance like finance and healthcare. Firms employ it for firewall audits, enhancing network visibility, and managing configurations against standards such as PCI, ensuring security and policy compliance across expansive networks.

Tufin

Get a risk-based view of your IT, security and compliance posture so you can quickly identify, investigate and prioritize your most critical assets and vulnerabilities.

Managed on-premises and powered by Nessus technology, the Tenable Security Center (formerly Tenable.sc) suite of products provides the industry’s most comprehensive vulnerability coverage with real-time continuous assessment of your network. It’s your complete end-to-end vulnerability management solution.

Tenable

Sample Customers

Information Not Available

ADP, Blue Cross Blue Shield, BT, USAID, Delta Dental, EDF Energy, EMC, HSBC, Johnson & Johnson

IBM, Sempra Energy, Microsoft, Apple, Adidas, Union Pacific

Skybox Security Suite vs. Tenable Security Center