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FireMon Security Manager vs Skybox Security Suite comparison

 

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

FireMon Security Manager
Ranking in Firewall Security Management
5th
Average Rating
8.2
Reviews Sentiment
7.5
Number of Reviews
56
Ranking in other categories
No ranking in other categories
Skybox Security Suite
Ranking in Firewall Security Management
6th
Average Rating
7.6
Reviews Sentiment
6.8
Number of Reviews
37
Ranking in other categories
Vulnerability Management (46th)
 

Mindshare comparison

As of November 2025, in the Firewall Security Management category, the mindshare of FireMon Security Manager is 17.6%, up from 16.3% compared to the previous year. The mindshare of Skybox Security Suite is 9.1%, down from 10.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewall Security Management Market Share Distribution
ProductMarket Share (%)
FireMon Security Manager17.6%
Skybox Security Suite9.1%
Other73.3%
Firewall Security Management
 

Featured Reviews

Ganesh-Khutwad - PeerSpot reviewer
Rapid policy insights with robust dashboards and cross-vendor automation
FireMon Security Manager is excellent for real-time compliance management. It allows us to quickly retrieve any policy needed for testing and easily analyze it for loopholes. If a loophole exists, FireMon provides comprehensive details within the policy manager. It alerts us to firewall rule additions or changes that violate compliance policies. It supports various firewall platforms, including Checkpoint, Zscaler, Fortinet, Cisco, and AWS, and provides centralized management for all configured policies through a single console. FireMon Security Manager provides many features, like whether my firewall is compatible with required standards such as NTP and SNMP. Each compliance included in our RFPs is shown in the UI of FireMon. It gives robust and clear dashboards, making it easier to understand risks because the policies have ratings showing usage, and the number of hit attacks. It streamlines our compliance reporting processes by providing comprehensive risk and compliance assessments. It offers a range of features, including verification of firewall compatibility with protocols like NTP and SNMP, and detection of signal charges. FireMon effectively addresses all compliance requirements outlined in our RFPs. For instance, it can determine if firewalls or proxies within a stack are configured in Secure Mode or Active-Active mode. FireMon Security Manager enables us to generate reports on all these aspects, ensuring thorough compliance monitoring and documentation. FireMon Security Manager is robust and can help automate firewall policy changes across large multi-vendor enterprise environments. FireMon Security Manager helps automate firewall policy changes across various environments, including on-premises, cloud, hybrid, SASE, and SD-WAN. It also simplifies cleaning up firewall rules in our environment. The time required to accurately create, approve, and deploy firewall policy rules has been reduced. Tasks that took 30 minutes can now be completed in just five minutes using FireMon. FireMon provides immediate visibility into our policies through a robust and clear dashboard, making it easy to identify errors or misconfigurations based on the policy rating.
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

"The firewall assessment feature is great."
"It provides us with a single pane of glass for our on-prem environment, to see configuration. We have not implemented into the cloud yet. We can search for an object group and see where it lives on any firewall in the enterprise or find security rules, no matter what firewall they're on."
"It is a good product. Previously, we were using only spreadsheets to compare the usage, but now with FireMon, we are able to clean up or review the policies to some extent. It is still a work in progress, but we are at a good stage now."
"The unused objects is another nice feature, where it digs a little bit deeper into comparing the logs that it sees versus the configurations that it sees... The unused objects feature will go through in a pretty detailed way and show us which ones aren't being used. Or, if they are used, it will show us how often they're used."
"I've been using the reports to see what is going on, and that is a helpful feature. We can track down unused rules, which helps with compliance. We can see rules that have not been used or that are duplicates or overly permissive."
"Overall, I would rate this solution a nine out of ten."
"The most valuable feature is that everything is recorded in the historical logs, including the firewall rules, headcounts, object-level usage, and the rule documentation. The rule certification details are also there, which means that someone can be held accountable for a specific firewall rule."
"It is the single place where we go to review all of our firewall changes. The solution makes it easier for us to track all the changes made. It is a central place where we can look at all the firewall rules, because we have three different firewall vendors. It save us time and creates efficiencies by looking at the general picture."
"The performance could be good because we chose it at the time, but it is too complex for us to appreciate its performance because we lack the necessary skills."
"The most valuable features of Skybox Security Suite are all the modules that are provided, such as vulnerability assessments and network, and firewall assessments."
"Skybox Security Suite is cost-effective."
"Change Manager is most important because of the impact on each other of a network change or a firewall change. We want to understand this and to know, beforehand, what the impact of a change will be. We are a large network so that is a very important tool."
"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 revalidation and policy recertifications are most valuable."
"The most valuable features are Firewall Assurance and Vulnerability Control."
"The way that it's built with three-tier architecture, it makes it very horizontally scalable, so I can have multiple fallbacks. If one machine does fall offline, there are four other machines that are doing the exact same job to pick it up"
 

Cons

"It comes as a Linux appliance on a server and we're not a Linux shop, we're more of a Windows shop. It would be great if they could automate or integrate the backups into it and other things through their GUI interface, just to make the management of Linux a little more transparent."
"Policy Planner requirements section is good, but could use some improvement to allow flexibility to enter different types of requests (modifying an existing policy, object or service group, for example) in a structured task format that can be auto-verified."
"Our firewalls have multiple paths through them and FireMon falls short a little bit because it's not Palo Alto-centric. I don't think FireMon has kept up with where Palo Alto is at. They started out being Check Point-centric for years and they've never really fully embraced the nuances others, like Palo Alto or Fortinet, have. They don't handle a lot of the capabilities and attributes that Palo Alto does yet. They're working on it. They're getting there."
"The initial setup can take some time, including connecting it and configuring it. It's not something that is easy for anybody to do. There is time and energy required because of the number of systems you have to configure to get it to work properly."
"The current health and monitoring of the devices is atrocious... Imagine you have a list of 200 devices, and you can grade each of those devices as either green, yellow, or red. However, there might be three different reasons for you to go to red, or eight different reasons to go to yellow, and all of those things could be combined... Out of all those categories, I only find one or two of them that are, perhaps, pertinent."
"To my knowledge, there's no cloud component to FireMon whatsoever. We're on the hook for any updates to versioning of the operating system or the application that runs on the operating system. It would be nice if it was a little bit more automated."
"We have had some stability issues that are affecting operations. We rely heavily on this solution and if it isn't working then we have to create rules manually."
"FireMon could be made more user-friendly when it comes to creating filters or conducting traffic analysis."
"There is room for improvement in pricing. It would be better, especially if a customer bought all four modules."
"Skybox Security Suite can improve the change management module. It is the one part of the tool that is used with the firewall devices and you have a change management module that is used to record changes of all firewalls in the company. It's not compatible with all brands, this is where they can improve the solution."
"There are multiple dashboards but no custom dashboard. It would be good to include a custom dashboard so that we can actually choose which field and what kinds of things we want to look at."
"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."
"The cloud site could be better. They should provide some use cases to help users."
"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 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 primary room for improvement would be to enable a web interface, which is not something which is there in the product. This is supposed to have come a year, a year and a half ago, but still has failed to come out. It still needs a client application to be installed on a workstation to be able to access that server and then run these reports. So I cannot extend that access to anybody. It has to be one administrator all the time. So unlike a web interface, where you can give multiple users simultaneous access and generate the various reports, that isn't a possibility at the moment."
 

Pricing and Cost Advice

"FireMon is cheaper than AlgoSec."
"Its pricing is good. Compared to others, it is not so expensive."
"This is an expensive solution. The cost of three modules for three years was approximately one million."
"Pricing is reasonable."
"FireMon is very expensive. I think that they charge a premium. In general, they are very pricey. Compared to their competitors, they cost a little more than the other solutions that we evaluated."
"Relative to what it offers, the price is fair."
"It's a good value. From a licensing standpoint... it's very simple to understand, and gives us a good bang for the buck."
"The pricing was very good during our initial year, but they increased it this year a little bit. The price is okay. It is not cheap, but it is still average."
"When compared with other companies, the license is more costly."
"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."
"The solution is based on a subscription model for annual licenses."
"I would rate the tool's pricing an eight out of ten."
"I think the price is fair."
"The licensing fee is paid yearly and is approximately $100,000."
"I think for the cost, what we got definitely is worth it. The only caution I would give is that whenever you license for Firewall Assurance at the same time, for some weird reason, you have to get one Network Assurance license, just to manage one firewall. That's a little bit of overkill. But otherwise, in general, the pricing is fairly okay."
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Computer Software Company
13%
Manufacturing Company
12%
Comms Service Provider
8%
Financial Services Firm
18%
Computer Software Company
13%
Manufacturing Company
10%
Energy/Utilities Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise9
Large Enterprise44
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise4
Large Enterprise20
 

Questions from the Community

What do you like most about FireMon?
I like the Security Manager console where we can see any changes that have been made or pull the results of an assessment and control the policies that we implement.
What is your experience regarding pricing and costs for FireMon?
Comparatively, FireMon has a very good price and is below the general competition in cost. I have not seen any additional fees beyond the general contract fees for the usage I have. So, I have not ...
What needs improvement with FireMon?
For one company I work with, I use Fortinet, and FireMon is not able to understand the zones that Fortinet uses. Part of that compliance piece does not provide me with the necessary information. An...
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 identify it. The tool provides accurate recommendations based on the data. Its integrat...
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 cost-effective.
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 useful information found in AlgoSec was available.
 

Overview

 

Sample Customers

Convey, MGM Resorts International, Southwest Airlines, Alkami, Costco, Aetna, IBM, Verizon, Wells Fargo
ADP, Blue Cross Blue Shield, BT, USAID, Delta Dental, EDF Energy, EMC, HSBC, Johnson & Johnson
Find out what your peers are saying about FireMon Security Manager vs. Skybox Security Suite and other solutions. Updated: September 2025.
873,003 professionals have used our research since 2012.