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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
16th
Average Rating
9.6
Reviews Sentiment
7.8
Number of Reviews
6
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (1st)
Tenable Security Center
Ranking in Vulnerability Management
4th
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
55
Ranking in other categories
Cloud Security Posture Management (CSPM) (10th), Risk-Based Vulnerability Management (3rd)
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 (7th), Risk-Based Vulnerability Management (6th)
 

Mindshare comparison

As of August 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 0.9%, up from 0.0% compared to the previous year. The mindshare of Tenable Security Center is 4.2%, down from 9.6% compared to the previous year. The mindshare of Vicarius vRx is 0.9%, up from 0.3% 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.
OrenBen Shalom - PeerSpot reviewer
Consolidates vulnerability discovery, prioritization, and remediation in a single platform
Vicarius vRx offers several advantages, especially for organizations with diverse operating systems and applications requiring frequent patching. The platform helps prioritize patch installation by identifying high-risk vulnerabilities, allowing IT teams to focus on critical threats first. This prioritization is crucial because it prevents IT teams from being overwhelmed by the constant influx of patches, enabling them to create a manageable plan and allocate resources effectively. By distinguishing between critical, high-risk, and medium-risk vulnerabilities, Vicarius vRx empowers IT teams to address the most urgent threats promptly and schedule less critical patches for later. Both native operating system updates and Vicarius vRx offer vulnerability remediation. Native OS updates allow for the patching of system vulnerabilities on Windows, macOS, and Linux. However, Vicarius vRx provides a single solution for installing both operating system and application updates by also discovering application vulnerabilities. Another valuable feature is virtual patching, which allows us to protect an asset from a specific vulnerability without installing a patch. Sometimes, installing a patch alone is insufficient and requires restarting the asset. However, production servers often cannot be restarted during the day, restricting restarts to specific timeslots. Virtual patching creates a network-based protection layer that prevents exploitation of a vulnerability, offering a temporary safeguard. While not a foolproof solution for long-term use, it's a valuable tool that reduces tension between IT and security teams by providing time to properly install patches.

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."
"We are able to see the real risk of a vulnerability on our environment with our security tools."
"We saw benefits from Zafran Security almost immediately after deploying it."
"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 is an excellent tool."
"The most valuable feature of this solution is the vulnerability assessment."
"Tenable.sc's best features are the availability model, accident management, and scoring."
"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."
"The product is our second solution, and we are happy that it meets our requirements."
"It's a very useful tool."
"The predictive prioritization features are pretty good. They do a lot of research and we trust the research that they do internally. They have knowledge of what's going on with many companies, where we only get a view into what's going on here. So the ability to get best practices out of them as part of this solution, is valuable to us."
"The customer service and support team at Tenable were extremely helpful."
"The scanning part, the agent part – that's the valuable aspect."
"The most efficient feature of Vicarius vRx is the ability to group assets, such as by time zone, allowing for targeted patching and streamlined management."
"Patchless Protection helps protect us from vulnerabilities that may not yet have patches from the manufacturer. I've used it for a piece of software that we don't have a patch for. It monitors that software, analyzes it, and makes sure nothing nefarious is going on when it's vulnerable."
"Vicarius vRx's primary strength is its user-friendly interface."
"The strongest advantage of Vicarius vRx is its intuitive interface, which requires minimal explanation or support, even for first-time users."
"Vicarius vRx consolidates vulnerability discovery, prioritization, and remediation in a single platform."
"Vicarius vRx's automation feature is its most valuable, allowing us to automate manual tasks, receive automated reports, and easily check device update status."
"Third-party software patching is the most valuable feature."
"I also like how easy it is to use. We instructed some companies on how to use it, provided them with an account, and gave them the ability to deploy and patch. They could quickly figure it out. We can spend an hour in the office showing someone how everything works, and they're good to go. It's the same with our customers."
 

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."
"The dashboard templates are limited."
"Security can always be improved."
"For downloading reports, we have to go to the scan and then we have to go to the reports and download the Excel or CSV or PDF. I think these menus and clicks can be minimized."
"We would like to see the inclusion of external IPs and simplified reporting that's easier to deal with"
"The integration is very good, although it still needs to improve."
"The product should provide risk-based vulnerability management."
"Tenable.sc's user interface could be improved."
"The product could be user-friendly, and they could enhance the web application's security features."
"The user interface for deploying patches can be improved, as it appears complicated when launching patches."
"Based on the request from our clients, it would be great to have an MDM solution. If they can manage vulnerabilities on mobile devices too, that would be great. Having scripting capabilities on mobile devices would be very useful. That was the request we had from lots of clients."
"We are now in the process of trying to get our money back because the tool does not work."
"I would like to see a way to build a virtual environment where we can test patches in real-time before we deploy."
"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."
"Unlike previous vulnerability management systems that relied on network scanning appliances to discover and assess endpoints, Vicarius' agent-based approach is less effective for devices like switches, routers, and printers where agent installation is impractical."
"The patchless protection feature is currently difficult to understand and could be made more user-friendly."
"The multi-tenant portal has room for improvement."
 

Pricing and Cost Advice

Information not available
"I would rate the pricing a nine out of ten, where ten is expensive. It is the most expensive tool my company is using."
"It is slightly more expensive than other solutions in the same sphere."
"I use a local license to perform penetration testing and I'm pretty happy with everything when it comes to pricing and licensing."
"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."
"Tenable.sc is more expensive than its competitors."
"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'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."
"The tool costs around 15,000 Saudi riyals monthly."
"The price of vRx seems fair. None of our clients complained about the pricing. They all thought it was reasonable. Once people understood what it does, it didn't take much to get them to sign up."
"Vicarius vRx is priced competitively within the market."
"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."
"The pricing is fair."
"From a pricing perspective, Vicarius was cheaper compared to other competitors."
"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."
"I am not sure how much it costs, but it would have saved us some costs."
"Vicarius vRx is reasonably priced."
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Top Industries

By visitors reading reviews
Financial Services Firm
10%
Computer Software Company
10%
Manufacturing Company
7%
Healthcare Company
6%
Financial Services Firm
12%
Computer Software Company
11%
Government
11%
Manufacturing Company
10%
Computer Software Company
14%
Media Company
10%
Non Profit
10%
Manufacturing Company
9%
 

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?
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?
The reason for rating it an eight out of ten is that the initial setup could be easier; the setup is rather difficult...
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: July 2025.
865,295 professionals have used our research since 2012.