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Qualys CyberSecurity Asset Management vs Skybox Security Suite comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 7, 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
17th
Average Rating
9.6
Reviews Sentiment
7.8
Number of Reviews
6
Ranking in other categories
Continuous Threat Exposure Management (CTEM) (1st)
Qualys CyberSecurity Asset ...
Ranking in Vulnerability Management
8th
Average Rating
9.2
Reviews Sentiment
7.5
Number of Reviews
24
Ranking in other categories
Patch Management (5th), Cyber Asset Attack Surface Management (CAASM) (3rd), Attack Surface Management (ASM) (3rd), Software Supply Chain Security (5th)
Skybox Security Suite
Ranking in Vulnerability Management
47th
Average Rating
7.6
Reviews Sentiment
6.8
Number of Reviews
37
Ranking in other categories
Firewall Security Management (7th)
 

Mindshare comparison

As of October 2025, in the Vulnerability Management category, the mindshare of Zafran Security is 1.0%, up from 0.1% compared to the previous year. The mindshare of Qualys CyberSecurity Asset Management is 1.2%, up from 0.3% compared to the previous year. The mindshare of Skybox Security Suite is 0.6%, 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 (%)
Qualys CyberSecurity Asset Management1.2%
Zafran Security1.0%
Skybox Security Suite0.6%
Other97.2%
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.
Nicki Møller - PeerSpot reviewer
Enables automation and quick access to necessary information
One of the significant challenges Qualys is discovery, which I know Microsoft excels at. I can't recall how well Qualys performs this function; it seems I might be missing some details. However, if there's one key aspect to focus on, it's discovery—the ability to identify assets that you are not aware of, even when you can see they are present. Understanding what those assets are is crucial. With Qualys CyberSecurity Asset Management, it was very difficult to extract detections from the system. The features within Qualys are limited to what they have developed. Sometimes a complete overview is needed to push to a Power BI dashboard, Splunk, ServiceNow, or other platforms. The export process is incredibly challenging. We needed a developer to write a hundred-line Python script that would loop over certain assets due to export limitations. Qualys CyberSecurity Asset Management could improve its integration capabilities. While it generates substantial data, correlating it with other data sources can be challenging. The export process is difficult, and pre-built integrations with other tools could be enhanced for better process implementation.
NenadMijatovic - PeerSpot reviewer
Efficient in vulnerability management, stable and easy to use
Vulnerability management is the most valuable feature because it lets you focus on the most critical vulnerabilities. That's the important thing. Here in Serbia, there are not so many companies that have too many firewalls inside one company. So, they usually don't buy this model for Firewall Assurance unless there is some compliance. So you can prove that your firewalls are compliant. So, that model is not so important here in Serbia. It's for bigger companies. So, they usually buy network assurance to build the model of the network and vulnerability management to focus on the most important vulnerabilities. Moreover, Skybox can collect data for many vendors. From the endpoint protection vendors to the network equipment vendors to other security vendors. So, it supports more than one hundred vendors to collect data from them.

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 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 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."
"The support is extremely helpful, deserving a 10 out of 10 rating."
"Qualys CSAM helps find all the assets. It categorizes information based on various criteria such as host and tenant version. It provides in-depth visibility into both hardware and software."
"Overall, I would give Qualys CyberSecurity Asset Management a nine out of ten."
"Qualys CyberSecurity Asset Management offers valuable features such as continuous vendor support, rapid response times, dedicated vendor partnerships, and advanced technical capabilities for risk identification."
"Authorized and unauthorized software visibility is the best feature for me. It helps me understand security controls on our network and where we lack visibility. With a single security tool, we are able to get an extensive list."
"The asset management part is very simple and essential, and Qualys CyberSecurity Asset Management was particularly effective because the information was available exactly where needed, enabling automation and quick access to necessary answers."
"We have had zero attacks since we enabled all the features in Qualys CSAM."
"Qualys CyberSecurity Asset Management has helped to improve the organization's security posture significantly."
"The most valuable features are the rule compliance and the OS vulnerability checks."
"The most valuable features of Skybox Security Suite are all the modules that are provided, such as vulnerability assessments and network, and firewall assessments."
"Aside from Firewall Assurance, we are using Network Assurance and Change Manager for an overview of the whole network and for documenting requests and the recertification of the ruleset."
"Key features for us include the firewall change audit every week. Also, being able to track firewall ACL usage, so that we can produce semiannual reports on ACL usage and shadowed and redundant rules on the firewall."
"instead of asking for firewall rules which may or may not be relevant, or could already be there, or could be over-permissioned, Skybox can be used to map out the resources that that application is going to use and provide the exact rules that an application would require to function correctly. If the traffic isn't able to flow for the application, if it's erring out, Skybox can be used to troubleshoot that and say, "All right, where is the traffic being stopped and why, and how do I fix that.""
"The most impressive feature is optimization and clean-up."
"The ability to appropriately prioritize vulnerabilities inside the environment, and then to have visibility into the traffic and rule sets of an organization, are two of the top capabilities that I recommend. Skybox is the only one that does both of those in a single platform."
"Security review is the most important feature, because it offers a single pane of glass to analyze multiple firewalls."
 

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 is automatically exporting the vulnerabilities and the assets. However, it would be useful to have the ability to select or to filter which we would like to export."
"The deployment is somewhat complicated and could be made more user-friendly for most users."
"Qualys could improve by enhancing its dynamic tagging and role-based access control features, and by refining its user interface for a more intuitive and efficient user experience."
"Currently, whenever the agent is running, it consumes over ten percent of my CPU, indicating that CPU consumption is another area Qualys needs to address."
"We encountered some false positives, which required coordination with the IT team for verification."
"The Qualys CAPS service requires further exploration and improvement, particularly in its handling of protocols and reactivity with MAC and IP addresses for CAP agents."
"Integration of Qualys CyberSecurity Asset Management, particularly with ServiceNow, takes a very long time, and it needs prioritization of patch rules based on vulnerability risk."
"There can be further simplification to reduce the overall noise and provide ESAM-related data."
"The initial setup with Skybox Security is hard. You need one or two strong security engineers on your team."
"The Network Assurance, which helps to create the network model, is not so rich."
"The solution was quite technical. It would be easier to manage if the solution was more specific about aspects of the solution and provided more advisory around how to use it effectively. It would help users a lot if they were more clear about everything."
"The price is costly, and I hope they can reduce the cost."
"The stability is something that is questionable. I don't know whether it is because of the kind of infrastructure we have or because of the product in itself. We're running it on a virtual machine right now. Maybe once a month, or once in every 45 days, it requires a restart because the application fails to connect. So I have to restart the whole Skybox Manager itself, the Skybox server itself, and then connect to it from our Skybox Manager."
"The dashboard's UI is not interesting; it is quite normal. It would be better if something more attractive or similar useful information found in AlgoSec was available."
"There is room for improvement in the technical support."
"The vendor's support is terrible."
 

Pricing and Cost Advice

Information not available
"The pricing is market-competitive."
"The Qualys Cybersecurity Asset Management pricing is well-aligned with our usage."
"The pricing is fair. I would love to see the price come down a little bit, but we do get a lot of value out of it. We are squeezing every ounce of value we can out of the tool."
"It is cost-effective because, in a single tool, we are getting everything. All the solutions come in a single license or price."
"Qualys is competitively priced for its features. Its pricing is suitable for large organizations with more than 4,000 assets, but for smaller organizations with few assets, such as banks, the costs might be high. They should come up with packages that are suitable for small organizations."
"The pricing for Qualys CSAM is nominal."
"Qualys offers excellent value for money."
"The pricing is reasonable relative to the features provided, as it collects all module data and operates as a main, centralized inventory, making it a cost-effective solution."
"It's expensive."
"Skybox comes with extra licenses and has a change management license. The licenses are expensive, but they come with extra value."
"The pricing is high, and the licensing model needs more flexibility."
"I've seen the pricing of every solution on the market. When you compare apples to apples, where Skybox becomes exceedingly expensive is if you look at it compared to something like FireMon that only does a fraction of what Skybox does. But if you include everything that Skybox does, it becomes way more expensive than the competition, but you're also not comparing apples to apples. If you look at FireMon, and you look at like just the firewall assurance piece, they are fairly comparable and, actually, Skybox comes in a little bit cheaper in some cases, depending on which product you're looking at."
"The product's pricing is excellent value. In terms of licensing, make sure you understand your network components, all your hops through your network, thoroughly, before you decide on the total cost. If you want to do point-to-point flow analysis and such, you need to have the configuration of all the devices in between point A and point B. A lot of people don't realize all their network components until they start using this product."
"Fully understand the total cost of ownership. They have gone to a new model where you have to replace the hardware every X amount of years at a very substantial cost and fully understand your intended number of nodes. To operate a firewall, you have to pay two licenses, a firewall node and a network node. If you are a reasonable-sized organization, this gets expensive very quickly."
"I rate the pricing two on a scale of one to ten, where one is very expensive, and ten is cost-effective."
"Pricing is on the higher side. In terms of licensing, you should buy the complete suite rather than buying only the Change Manager. I think Change Manager with Vulnerability Control is something that would be interesting to look at."
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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
16%
Financial Services Firm
14%
Manufacturing Company
7%
Government
7%
Financial Services Firm
18%
Computer Software Company
12%
Manufacturing Company
10%
Energy/Utilities Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise2
Large Enterprise16
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise4
Large Enterprise20
 

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 Qualys CyberSecurity Asset Management?
We are currently using a cheaper solution, and I sometimes get the feeling that our solution is less stable. When thi...
What needs improvement with Qualys CyberSecurity Asset Management?
One of the significant challenges Qualys is discovery, which I know Microsoft excels at. I can't recall how well Qual...
What is your primary use case for Qualys CyberSecurity Asset Management?
We are using Qualys CyberSecurity Asset Management for daily activities such as identifying new assets through networ...
What do you like most about Skybox Security Suite?
Overall, the tool has helped us reduce risks. If any step is missing, it's easier for my team or engineers to identif...
What is your experience regarding pricing and costs for Skybox Security Suite?
From a commercial perspective, AlgoSec is more expensive compared to Skybox Security Suite. Skybox Security Suite is ...
What needs improvement with Skybox Security Suite?
The dashboard's UI is not interesting; it is quite normal. It would be better if something more attractive or similar...
 

Overview

 

Sample Customers

Information Not Available
Information Not Available
ADP, Blue Cross Blue Shield, BT, USAID, Delta Dental, EDF Energy, EMC, HSBC, Johnson & Johnson
Find out what your peers are saying about Qualys CyberSecurity Asset Management vs. Skybox Security Suite and other solutions. Updated: September 2025.
869,566 professionals have used our research since 2012.