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Tenable Security Center vs Vicarius vRx comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 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
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)
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)
Vicarius vRx
Ranking in Vulnerability Management
15th
Average Rating
8.0
Reviews Sentiment
7.6
Number of Reviews
21
Ranking in other categories
Patch Management (5th), Risk-Based Vulnerability Management (7th)
 

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 Tenable Security Center is 2.9%, down from 6.7% compared to the previous year. The mindshare of Vicarius vRx is 0.9%, up from 0.6% 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%
Vicarius vRx0.9%
Zafran Security1.1%
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.
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.
reviewer2514510 - PeerSpot reviewer
Works at a manufacturing company with 51-200 employees
Has a lot of backend issues and doesn't work the way we thought it would
We did some automation. We kicked off scheduled updates to update our systems, but it did not work. When we attempted to scale the product and update multiple systems, we ran into a lot of issues. We also ran into the issue of it creating double assets. I am not sure how that happened, but it was a mess and still is a mess. That is where we are. They should probably go back to the drawing board and make sure that they can patch Linux. In our environment, we are 99% Linux. They may need to build their own lab and have a lot of Linux devices. They can have old different Linux systems and 50 or 60 of them and attempt to do an update in their own lab and see what happens. I am still not sure if that would give them a true test because we have systems here with Docker containerization and all kinds of things on it. They will have to mimic what some of these environments will look like. I am pretty sure that the tool works great when it comes to Windows, but when you are in an environment that has different flavors of Linux at different version levels, that may pose an issue.

Quotes from Members

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

Pros

"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."
"Zafran is an excellent tool."
"Zafran has become an indispensable tool in our cybersecurity arsenal."
"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."
"We saw benefits from Zafran Security almost immediately after deploying it."
"Compliance and vulnerability scans are most valuable. Compliance scan helps in validating how our teams are complying, and vulnerability scan helps in future-proofing. Its vulnerability detection is accurate."
"This product has the best results in terms of the lowest number of false-positives and false-negatives."
"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."
"It allows financial institutions to compare their vulnerability management to others in the same sector."
"The tool provides us insight into the happens of the network and its hosts. It provides me with a list of hosts."
"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."
"Tenable SC's most valuable features are the low number of false positives and the strong capability of providing prioritization for the vulnerabilities detected."
"I find Tenable SC to be a very scalable product."
"The ability to consolidate vulnerability discovery, prioritization, and remediation in one platform is crucial."
"Since we started using Vicarius vRx, I have not had to worry about patching the software."
"Vicarius vRx's primary strength is its user-friendly interface."
"Vicarius vRx's primary strength is its user-friendly interface."
"Vicarius vRx consolidates vulnerability discovery, prioritization, and remediation in a single platform."
"I liked the initial dashboard."
"The strongest advantage of Vicarius vRx is its intuitive interface, which requires minimal explanation or support, even for first-time users."
"The system prioritizes vulnerabilities, identifying high, medium, and low risks, allowing us to focus on high-risk applications. It allows us to focus on high-risk applications and do the updates."
 

Cons

"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."
"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."
"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."
"It's important for Tenable to catch up on testing capabilities that are present in solutions like Qualys."
"Tenable's technical support has declined in quality over time. While they used to be excellent, achieving ratings of eight or nine, they now rate around six or seven due to longer response times and less thorough assistance."
"The dashboard templates are limited."
"The reporting side can be improved. The dashboards are nice, but exporting things out for reports for management was a little tough."
"The GUI could be improved to have all concerns and priorities use the same GUI, allowing them to see all tickets, assign vulnerabilities, and assign variation failures to each member of their team."
"The tool's initial configuration is not so easy."
"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."
"The solution is expensive."
"I don't like logging in. The portal could be a better process. You could use some third-party push notification rather than sending an email, waiting for the link to generate, and clicking on it. That would be good. It's somewhat frustrating when I need to log in."
"The multi-tenant portal has room for improvement."
"They do have a search function for device names. They already have a list of all our devices, however, if I'm looking for something, sometimes the name does not come up at the top of the list."
"I would like to see a way to build a virtual environment where we can test patches in real-time before we deploy."
"While I appreciate the automation of vulnerability management, Vicarius vRx's current manual patchless application is a point for improvement."
"The patchless protection feature is currently difficult to understand and could be made more user-friendly."
"I would be happy if the patch update could be downloaded to the Vicarius server and then implemented on the client. Currently, they just send a link to the software."
"The network device vulnerability scans can be improved. It would be helpful to be able to mitigate those vulnerabilities using SSH or SNMP to get those those updates out to those devices. I don't know if that is possible because it doesn't run an agent. But at the very least, having that CPE information relative to network devices would be incredibly helpful."
 

Pricing and Cost Advice

Information not available
"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."
"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."
"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"
"We pay around 60,000 on a yearly basis."
"Tenable.sc is more expensive than its competitors."
"I use a local license to perform penetration testing and I'm pretty happy with everything when it comes to pricing and licensing."
"I would rate the pricing a nine out of ten, where ten is expensive. It is the most expensive tool my company is using."
"In the past, Vicarius vRx was cheap, but now they have adjusted their pricing policy, resulting in higher renewal costs. We have had some conversations with them regarding a smaller jump in the renewal cost."
"From a pricing perspective, Vicarius was cheaper compared to other competitors."
"Vicarius vRx is reasonably priced."
"The pricing is fair."
"The pricing was very reasonable and fair compared to other products. I liked that there was no tiered system. One price gave access to everything, which is nice. It is not something you get too often with enterprise IT."
"The pricing is great because we are a reseller of the product. It is really up to us and Vicarius, and they are very easy to work with."
"It is in the middle. It is not the cheapest solution, but it is also not terribly expensive. We found it to be a good fit. It is fairly priced."
"Vicarius vRx offers a competitive price point for the features it provides."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
8%
Computer Software Company
8%
Outsourcing Company
6%
Financial Services Firm
12%
Government
10%
Manufacturing Company
10%
Computer Software Company
8%
Computer Software Company
13%
Media Company
9%
Non Profit
9%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business22
Midsize Enterprise10
Large Enterprise27
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise7
Large Enterprise3
 

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 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 ...
What is your experience regarding pricing and costs for Vicarius vRx?
I do not use other solutions, so I cannot compare its pricing to others, but its price seems okay.
What needs improvement with Vicarius vRx?
I would be happy if the patch update could be downloaded to the Vicarius server and then implemented on the client. C...
What is your primary use case for Vicarius vRx?
We use Vicarius vRx to manage all third-party software updates. Previously, we could manage Windows updates, but thir...
 

Also Known As

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

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. Vicarius vRx and other solutions. Updated: January 2026.
881,082 professionals have used our research since 2012.