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NinjaOne vs Tenable Security Center comparison

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Executive Summary

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)
NinjaOne
Ranking in Vulnerability Management
26th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
21
Ranking in other categories
Network Monitoring Software (24th), Server Monitoring (6th), IT Service Management (ITSM) (8th), Remote Access (14th), Mobile Device Management (MDM) (5th), IT Alerting and Incident Management (9th), Remote Monitoring and Management (RMM) (1st), Patch Management (7th), MSP Backup (2nd), Unified Endpoint Management (UEM) (6th)
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)
 

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 NinjaOne is 0.9%, up from 0.4% compared to the previous year. The mindshare of Tenable Security Center is 2.9%, down from 6.7% 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%
Zafran Security1.1%
NinjaOne0.9%
Other95.1%
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.
Not Joseph Pearson - PeerSpot reviewer
Assistant Vice President, Tech Solutions at LPL Financials
Has simplified remote software delivery and script management but needs improved reporting flexibility and better Mac support
NinjaOne's best features include ease of use regarding enablement and deployment, a broad selection and ability of software enablement, and API deliveries. Using CrowdStrike, we are able to tie in NinjaOne's API to have these automatically deliver to endpoints upon addition of those devices to a group with that policy deployed to it. NinjaOne has positively impacted our organization by making delivery easier for our end users and improving the ability to create scripts, manage scripts, and check status of devices and their compliance. This easier delivery with NinjaOne gives us oversight on devices without having to be on the call or remoted in directly to a device.
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.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Zafran has become an indispensable tool in our cybersecurity arsenal."
"Zafran is an excellent tool."
"Overall, we have seen about eighty-seven percent reduction of the number of vulnerabilities that require urgency to remediate, specifically the number of criticals."
"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."
"The best feature of NinjaOne is the SLA system. Every IT person can check their performance, how long it takes to resolve an issue, and how many SLAs are breached."
"A significant feature of NinjaOne is its remote access capability, which is essential for my clients’ home office usage."
"The most valuable features of NinjaOne include remote desktop management, support and assistive tools, and screen sharing."
"The installation is easy, it only took two minutes."
"The most important aspect of this tool is the security it provides our company."
"The software's automation tools have solved critical deployment problems for small businesses."
"The solution's most valuable feature is related to its remote access...I know that NinjaOne's technical support is good."
"It helps us to be able to have visibility into the overall performance of the servers, laptops, and desktops that we are managing currently."
"Has a great advanced scanning feature."
"Tenable is the leading product for vulnerability scanning."
"The product is our second solution, and we are happy that it meets our requirements."
"It allows financial institutions to compare their vulnerability management to others in the same sector."
"Tenable SC is good for reporting and alerting. The filtering feature is also very valuable. Its integration with multiple vendors is quite good. It can be integrated with SIEM solutions and PAM solutions such as Thycotic, which is very helpful."
"Tenable.sc's best features are the availability model, accident management, and scoring."
"The valauble feature is compliance reporting system."
"The tool gives us fewer false positives. Compared to its competitors, the solution’s reports are more accurate."
 

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."
"Maximizing the screen during an SSH connection is not possible, which hampers usability on Linux servers."
"One challenge I face with NinjaOne is that when remoting in, sometimes the end user has a resolution with very tiny text, making it necessary to zoom in to see what the other computer is displaying."
"I wish that they integrated it with more antivirus solutions. Currently, they only push Defender, but it doesn't really have integration with SentinelOne. It also didn't integrate with Trend Micro, which we were using previously. I would also like to have more control from the mobile app. As of now, I am able to see some performance values, but I can't see, for example, disk activity or disk performance values. If they can improve their app a little bit, it would help greatly. They can also improve the tech interface. If I assign certain techs to a bunch of specific machines, they only get those alerts that they're assigned to."
"The ticketing system in NinjaOne is not the best."
"I want NinjaOne to improve the reports."
"The remote connectivity could be better. It works most of the time, but sometimes, there are issues."
"I would like to see more scripts for PowerShell commands."
"The solution could improve by optimizing the internet connection being used."
"We experienced some difficulties with the solution’s support."
"Current web page needs improvement, slows down processes."
"We are facing some challenges related to our channel."
"The user interface can be improved."
"Tenable SC can improve by adding more integrations with HCI-type tools and more accurate vulnerability detection."
"If I want to have a very low-managed scan policy, it's a lot of work to create something which is very basic. If I use a tool like Nmap, all I have to do is download it, install it, type in the command, and it's good to go. In Security Center, I have to go through a lot of work to create a policy that's very basic."
"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."
"I think the vendor training provided for Tenable.sc could be a lower price. It's quite expensive for the training."
 

Pricing and Cost Advice

Information not available
"The product's pricing depends on the number of PCs or devices."
"We got a pretty good deal. It was fairly affordable."
"Its pricing is great."
"NinjaOne is a little expensive but is still cheaper than competitors like Acronis or Veeam."
"NinjaRMM uses a subscription model."
"We currently pay $1.20 per device on a monthly basis."
"NinjaOne's price is fine since my workplace is an educational institution, so we get the product at a really good price considering that we do not pay taxes, making the prices very fair and worth the product."
"The pricing is reasonable and cheaper than ConnectWise."
"The pricing depends upon the number of IPs."
"The pricing is more than Nexpose."
"The licensing costs for this solution are approximately $100,000 US, and I think that covers everything."
"We're happy with the licensing cost and find it affordable."
"The tool costs around 15,000 Saudi riyals monthly."
"The price of Tenable SC is expensive, we pay approximately €70,000 for the license annually. We have to pay for each IP test. The cost of other solutions is far less, such as Nessus Professional, which is €3,000 annually."
"This solution's price is quite high."
"The tool provides competitive pricing."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
8%
Computer Software Company
8%
Outsourcing Company
6%
Computer Software Company
12%
Government
8%
Manufacturing Company
7%
Financial Services Firm
7%
Financial Services Firm
12%
Government
10%
Manufacturing Company
10%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise3
Large Enterprise2
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise10
Large Enterprise27
 

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 is your experience regarding pricing and costs for NinjaOne?
My experience with pricing, setup cost, and licensing for NinjaOne is fairly cheap and easy.
What needs improvement with NinjaOne?
One challenge I face with NinjaOne is that when remoting in, sometimes the end user has a resolution with very tiny t...
What is your primary use case for NinjaOne?
My main use case for NinjaOne is ticketing. I use NinjaOne for ticketing in my daily work to keep track of all the co...
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 ...
 

Also Known As

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

Overview

 

Sample Customers

Information Not Available
Status Pros, Mitchell and Company
IBM, Sempra Energy, Microsoft, Apple, Adidas, Union Pacific
Find out what your peers are saying about NinjaOne vs. Tenable Security Center and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.