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Tenable Vulnerability Management 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 Vulnerability Manag...
Ranking in Vulnerability Management
6th
Average Rating
8.0
Reviews Sentiment
7.0
Number of Reviews
44
Ranking in other categories
Patch Management (11th), 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 (6th), Risk-Based Vulnerability Management (6th)
 

Mindshare comparison

As of October 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 1.1%, up from 0.1% compared to the previous year. The mindshare of Tenable Vulnerability Management is 4.6%, down from 8.5% compared to the previous year. The mindshare of Vicarius vRx is 1.0%, up from 0.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Market Share Distribution
ProductMarket Share (%)
Tenable Vulnerability Management4.6%
Vicarius vRx1.0%
Zafran Security1.1%
Other93.3%
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.
Chethan Gowda - PeerSpot reviewer
Have maintained accurate vulnerability scans and gained actionable remediation insights across thousands of servers
Tenable Vulnerability Management agents are very lightweight, and the results we get are very accurate. The solutions they provide to us, assuming if one vulnerability exists, there will be a solution. The resolution they give us in wording will be the best solution. The exploit rates and the reports we get provide a lot of information, making it very easy for us to verify.The main benefit of integration with Tenable Vulnerability Management is that there will be no lack of missing vulnerabilities when it comes to the patching environment. That is one of the key aspects of why we have integrated Tenable to our patching tools. It has a vast capacity of pushing the data to our tools due to its capability and compatibility. That is also one of the reasons why we are using Tenable Vulnerability Management.
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 is an excellent tool."
"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."
"Zafran has become an indispensable tool in our cybersecurity arsenal."
"We saw benefits from Zafran Security almost immediately after deploying it."
"Tenable.io Vulnerability Management is an easy-to-use product. I"
"It has greatly impacted us by providing asset visibility."
"The most valuable feature for me is container scanning because I am interested in CICD security."
"The solution can integrate with third parties and meets standard compliance."
"It is a very, very user-friendly tool...The setup is easy"
"The vulnerability scanning is the most important aspect of the solution for us."
"The product is easy to use."
"The stability is commendable, and I would rate Tenable ten out of ten."
"Vicarius vRx's primary strength is its user-friendly interface."
"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."
"The prioritization of the vulnerabilities and patches that we must apply immediately is valuable. The automation of the tasks allows us to spend less time in that area."
"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."
"vRx seemed to be user-friendly and very easy to use."
"Vicarius vRx's ability to patch third-party software is particularly valuable for us."
"We can easily deploy patches for third-party applications. It automatically downloads the patches for you. You do not have to download them, upload them to the solution, and configure your own scripts or anything like that. It is all automatic."
"Vicarius vRx has reduced our mean time to remediate vulnerabilities by 20%."
 

Cons

"The dashboarding and reporting functionality of Zafran Security is an area that definitely could use some improvements."
"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 reporting was never great in Tenable Vulnerability Management, so, in my company, we imported all the data into Ivanti RiskSense to start using it for reporting."
"The only drawback of the solution is that it is expensive."
"It's not a user-friendly tool since it has a complicated interface."
"I would rate it four out of ten. For startups, freelancers, or companies between startup and midsize, Tenable is recommended. However, for midsize or enterprise-level companies, I would not prefer it."
"They should include better customization of the dashboard, and integration tools."
"The initial setup is complex and has room for improvement."
"We'd like to see a bit more user-friendliness."
"It would be helpful if Tenable could be more clear with regard to everything the solution can and cannot do with the particular license that you have."
"The user interface for deploying patches can be improved, as it appears complicated when launching patches."
"I would be happy if the patch update could be downloaded to the Vicarius server and then implemented on the client."
"The patchless protection feature is currently difficult to understand and could be made more user-friendly."
"We are now in the process of trying to get our money back because the tool does not work."
"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."
"The multi-tenant portal has room for improvement."
"It would be beneficial if Vicarius vRx could implement smart tagging or suggest tags to create a group for these development tools, signifying that they should not be regularly updated."
"It would be good if there were more login options. At the moment, it sends you an email to verify your email address, and then you can log in. It would be beneficial to have other options for signing in, like MFA or maybe security keys, especially since it is a security product."
 

Pricing and Cost Advice

Information not available
"Yearly payments are to be made toward the licensing cost of the product. It is neither a cheap nor an expensive product."
"Tenable.io is not known for being a cheap product."
"I would rate the pricing a five out of ten. It is in the middle."
"On a scale of one to ten, where one is low, and ten is high price, I rate the pricing an eight. So, it is a pretty expensive solution."
"Tenable.io Vulnerability Management's pricing solution model isn't great."
"Compared to other VM solutions, Tenable.io Vulnerability Management is expensive."
"The total cost we pay for this solution is over 45K. This is for a large education organization."
"The solution is not too expensive."
"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' pricing was reasonable compared to the other systems we evaluated."
"The pricing is fair."
"I am not sure how much it costs, but it would have saved us some costs."
"I know we got it for a very cheap price, and I now see why. It was very cheap. It was maybe 12,000 or 14,000 dollars."
"Vicarius vRx offers a competitive price point for the features it provides."
"Vicarius vRx is priced competitively within the market."
"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."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
8%
Government
6%
Computer Software Company
13%
Financial Services Firm
13%
Manufacturing Company
9%
Government
8%
Computer Software Company
14%
Media Company
9%
Non Profit
9%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business20
Midsize Enterprise2
Large Enterprise21
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's the difference between Tenable Nessus and Tenable.io Vulnerability Management?
Tenable Nessus is a vulnerability assessment solution that is both easy to deploy and easy to manage. The design of ...
What needs improvement with Tenable.io Vulnerability Management?
I don't think I have any additional features to add for improvement, as Tenable Vulnerability Management does a prett...
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.io
No data available
 

Overview

 

Sample Customers

Information Not Available
Global Payments AU/NZ
Information Not Available
Find out what your peers are saying about Tenable Vulnerability Management vs. Vicarius vRx and other solutions. Updated: September 2025.
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