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Tenable Security Center vs The NodeZero Platform comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 9, 2025

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
27th
Average Rating
9.6
Reviews Sentiment
8.1
Number of Reviews
3
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (3rd)
Tenable Security Center
Ranking in Vulnerability Management
4th
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
54
Ranking in other categories
Cloud Security Posture Management (CSPM) (11th), Risk-Based Vulnerability Management (1st)
The NodeZero Platform
Ranking in Vulnerability Management
44th
Average Rating
5.0
Reviews Sentiment
6.4
Number of Reviews
3
Ranking in other categories
Penetration Testing Services (5th), Breach and Attack Simulation (BAS) (5th)
 

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 Tenable Security Center is 5.3%, down from 11.2% compared to the previous year. The mindshare of The NodeZero Platform is 1.1%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management
 

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.
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.
AH
Deploying autonomous security tools improves network protection and efficiency
One of the areas where improvement is needed is in the visibility and reporting for large enterprises. The existing GUI or NodeZero insights provide better visibility, but there's still room for enhancement. Moreover, there is a need to automate interactions with other systems, particularly in triggering or opening tickets in ServiceNow ( /products/servicenow-reviews ). Adding the application layer would also be valuable for clients.

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."
"Initial setup was pretty straightforward."
"Tenable.sc is user-friendly."
"The initial setup process is simple."
"We use Tenable to scan all of our environments and plugins for vulnerabilities. Tenable helps us discover network vulnerabilities to threats and piracy."
"I like Tenable.sc's analytics and reporting. You can also configure your on-prem network monitors to talk to your Tenable.sc control panel."
"The scanning part, the agent part – that's the valuable aspect."
"Very customizable with a lot of templates."
"The tool provides us insight into the happens of the network and its hosts. It provides me with a list of hosts."
"Penetration testing and scans are useful features."
"I rate the stability of the NodeZero Platform a ten out of ten."
"Overall, I'd rate NodeZero at nine to 9.5 out of ten."
 

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 solution should provide better web application features and support."
"The pricing is reasonable, but this could be brought down more aggressively, such as we see with Rapid7, Tenable SC's main competitor."
"It's good at creating information, it's good creating dashboards, it's good at creating reports, but if you want to take that reporting metadata and put it into another tool, that is a little bit lacking."
"Security can always be improved."
"The solution is expensive."
"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."
"The solution should include compliance-based scanning."
"The dashboard templates are limited."
"The reports are quite useless."
"One of the areas where improvement is needed is in the visibility and reporting for large enterprises."
 

Pricing and Cost Advice

Information not available
"The tool provides competitive pricing."
"This solution's price is quite high."
"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."
"It is a bit expensive. Everything is included in the license."
"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."
"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."
"It is slightly more expensive than other solutions in the same sphere."
"Tenable.sc is more expensive than its competitors."
Information not available
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
13%
Manufacturing Company
7%
Government
6%
Financial Services Firm
12%
Computer Software Company
12%
Government
11%
Educational Organization
8%
Computer Software Company
14%
Educational Organization
8%
Financial Services Firm
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
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 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...
What do you like most about Horizon3.ai?
Penetration testing and scans are useful features.
What needs improvement with Horizon3.ai?
I haven't really come across anything that I say needs to be improved with it, other than the container runner, which...
What is your primary use case for Horizon3.ai?
To meet standards, I am required to do penetration testing periodically. This is something I can do on-demand anytime...
 

Also Known As

No data available
Tenable.sc, Tenable Unified Security, Tenable SecurityCenter
Horizon3.ai
 

Overview

 

Sample Customers

Information Not Available
IBM, Sempra Energy, Microsoft, Apple, Adidas, Union Pacific
Information Not Available
Find out what your peers are saying about Tenable Security Center vs. The NodeZero Platform and other solutions. Updated: April 2025.
851,491 professionals have used our research since 2012.