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FireMon Security Manager vs Skybox Security Suite comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 14, 2025

Review summaries and opinions

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

ROI

Sentiment score
8.6
FireMon Security Manager optimizes firewall management by automating tasks, reducing errors, and improving efficiency and ROI.
Sentiment score
4.8
Skybox Security Suite offers high ROI for large networks by automating firewall management, saving time and reducing breach costs.
After implementing FireMon Security Manager, policy risk reports, compliance reports, and anomalies are generated automatically, which reduces audit preparation down to 15 to 18 hours per cycle, saving about 40 to 50% of time just on audit-related efforts.
Network Security Consultant at NTT DATA
It significantly reduced the time spent on manual firewall policy review and audit preparation.
Cyber Security Consultant at ProTechmanize
 

Customer Service

Sentiment score
9.3
FireMon Security Manager boasts great customer support, though improvements are needed in response times and communication with development.
Sentiment score
4.1
Skybox Security's support is mixed; responsive but inconsistent, with challenges in engineer availability and multilingual communication.
An eight signifies they are doing a good job.
Digital Workforce Initiatives Leader at Galway
The customer support for FireMon Security Manager has been outstanding in our experience.
Network Security Consultant at NTT DATA
The technical support is good, but sometimes it takes some time.
Senior Network Specialist at Tech Mahindra Limited
A significant issue was contacting support after hours on the weekends.
Security Engineer at a financial services firm with 10,001+ employees
 

Scalability Issues

Sentiment score
8.5
FireMon Security Manager integrates well across environments, efficiently managing large-scale operations, though licensing and reporting may slow performance.
Sentiment score
5.9
Skybox Security Suite excels in scalability for complex environments, though cost and vertical scaling pose challenges for users.
If it can see and interpret everything correctly, it would do exactly what I want, and it would be very helpful.
Digital Workforce Initiatives Leader at Galway
It offers extensive scalability options, providing more flexibility than other vendors.
Senior Network Specialist at Tech Mahindra Limited
As the environment grew, FireMon Security Manager continued to handle policy analysis, reporting, and change tracking reliably without performance issues.
Cyber Security Consultant at ProTechmanize
One issue I faced with scalability was the transition from Skybox Security Suite's 6500 platform to the 7500 series due to licensing costs becoming prohibitive.
Security Engineer at a financial services firm with 10,001+ employees
 

Stability Issues

Sentiment score
7.9
FireMon Security Manager is generally stable, with occasional issues swiftly resolved, offering reliable performance and minimal downtime.
Sentiment score
7.3
Skybox Security Suite is seen as stable, with occasional VM issues and praised responsive support, varying stability ratings.
We have not experienced any major crashes, data losses, or serious outages.
Network Security Consultant at NTT DATA
If we have many devices added or if the firewall complexity is huge, we might experience some lag in processing.
Network security consultant at a comms service provider with 10,001+ employees
 

Room For Improvement

FireMon Security Manager needs enhancements in integration, usability, device support, automation, stability, and user-friendly features.
Skybox Security Suite requires improvements in UI, web access, reporting, integration, pricing, support, cloud connectivity, and data processing.
FireMon can see everything much better and provides me with a fuller report when using Meraki as a firewall system.
Digital Workforce Initiatives Leader at Galway
Simplifying some workflows and dashboards would help teams get value more quickly, especially in large environments.
Cyber Security Consultant at ProTechmanize
A basic understanding of cloud computing and firewall principles is necessary for successful implementation.
Senior Network Specialist at Tech Mahindra Limited
Reporting could have been improved, and feature requests often were not implemented.
Security Engineer at a financial services firm with 10,001+ employees
Only the licensing part of Skybox had an edge. We were not renewing the licenses of Skybox every year, but in the case of other tools, we would have to renew if we wanted to use those tools.
Security Architect at a tech vendor with 5,001-10,000 employees
It would be better if something more attractive or similar useful information found in AlgoSec was available.
Software Engineer at LTI - Larsen & Toubro Infotech
 

Setup Cost

FireMon Security Manager's pricing is justified by features and benefits, though concerns about renewal costs exist.
Skybox Security Suite pricing has mixed reviews, seen as cost-effective by some, but expensive due to varied licensing models.
Comparatively, FireMon has a very good price and is below the general competition in cost.
Digital Workforce Initiatives Leader at Galway
Compared to others, it is not so expensive.
Network security consultant at a comms service provider with 10,001+ employees
Our experience with FireMon Security Manager's pricing and licensing is that it is on the higher side, but justified for a large, regulated environment.
Cyber Security Consultant at ProTechmanize
From a commercial perspective, AlgoSec is more expensive compared to Skybox Security Suite.
Software Engineer at LTI - Larsen & Toubro Infotech
The pricing became prohibitive when transitioning between the 6500 and 7500 series models.
Security Engineer at a financial services firm with 10,001+ employees
 

Valuable Features

FireMon Security Manager enhances security and compliance with centralized management, automated changes, and comprehensive reporting across various vendors.
Skybox Security Suite offers comprehensive security management with key features like scalability, integration, and user-friendly dashboards for large enterprises.
By eliminating loopholes between policies, it simplifies review and analysis, while also automating policy changes and supporting multiple vendors.
Senior Network Specialist at Tech Mahindra Limited
It provides a single view across all firewalls, helps quickly identify risks and unused rules, and generates audit-ready reports, which is extremely useful in large, regulated environments.
Cyber Security Consultant at ProTechmanize
The risk and rule analysis feature highlights risky, unused, shadow, duplicate, and overly permissive rules automatically, saving huge time on manual audits and helping reduce the attack surface.
Network Security Consultant at NTT DATA
The tool successfully helped in preventing vulnerabilities and breaches.
Security Engineer at a financial services firm with 10,001+ employees
Skybox Security Suite's network modeling and path analysis is a good feature when we need to check regarding the connectivity.
Security Architect at a tech vendor with 5,001-10,000 employees
The most helpful feature is the firewall analyzer.
Software Engineer at LTI - Larsen & Toubro Infotech
 

Categories and Ranking

FireMon Security Manager
Ranking in Firewall Security Management
4th
Average Rating
8.2
Reviews Sentiment
7.7
Number of Reviews
58
Ranking in other categories
No ranking in other categories
Skybox Security Suite
Ranking in Firewall Security Management
6th
Average Rating
7.6
Reviews Sentiment
6.2
Number of Reviews
38
Ranking in other categories
Vulnerability Management (40th)
 

Mindshare comparison

As of February 2026, in the Firewall Security Management category, the mindshare of FireMon Security Manager is 17.9%, up from 16.4% compared to the previous year. The mindshare of Skybox Security Suite is 8.8%, down from 10.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewall Security Management Market Share Distribution
ProductMarket Share (%)
FireMon Security Manager17.9%
Skybox Security Suite8.8%
Other73.3%
Firewall Security Management
 

Featured Reviews

SurajYadav - PeerSpot reviewer
Network Security Consultant at NTT DATA
Centralized policy governance has reduced audit effort and continuously improves risk visibility
I wish to see deeper and more customizable reporting and dashboards, as while the standard reports are useful for audits, operational teams sometimes need real-time, flexible views without exporting data. Tighter integrations with ticketing and change management tools would also enhance the workflow from request to implementation. FireMon Security Manager is excellent for policy governance and risk reduction, but better real-time dashboards and stronger workflow integrations would make it even more powerful for daily operations. There are one or two areas where FireMon Security Manager could be improved to make it even stronger. While FireMon Security Manager overall delivers solid governance and risk insight, it would benefit from more flexible dashboards and deeper integrations to reduce manual steps and improve visibility without relying on external tools. I rate FireMon Security Manager an 8 out of 10. It is a strong tool for firewall policy management, risk analysis, and compliance, clearly improving our audit process and policy governance. The reason I do not give it a 9 out of 10 is mainly because the dashboard could be more flexible and integration with the firewalls could be smoother. FireMon Security Manager is a reliable and high-value platform for managing and governing firewall policies, especially in a multi-vendor environment, though a few areas can still be improved.
reviewer2697804 - PeerSpot reviewer
Security Engineer at a financial services firm with 10,001+ employees
Tool identifies vulnerabilities and monitors connectivity effectively
Skybox Security Suite was a very good tool for my organization. I used it for monitoring connectivity between internal and external sites, monitoring our AWS instances, and ensuring workstations and Layer 3 devices met security specifications. The tool successfully helped in preventing vulnerabilities and breaches, but unfortunately, operations ceased before completing a migration to SaaS.
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Top Industries

By visitors reading reviews
Manufacturing Company
12%
Financial Services Firm
12%
Computer Software Company
10%
Comms Service Provider
8%
Financial Services Firm
17%
Computer Software Company
11%
Manufacturing Company
11%
Energy/Utilities Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise9
Large Enterprise46
By reviewers
Company SizeCount
Small Business21
Midsize Enterprise4
Large Enterprise21
 

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?
Our experience with FireMon Security Manager's pricing and licensing is that it is on the higher side, but justified for a large, regulated environment. The setup cost and licensing made sense give...
What needs improvement with FireMon?
FireMon Security Manager is a strong platform. However, it could be improved with a more intuitive user interface and faster initial onboarding for new users. Simplifying some workflows and dashboa...
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 features that I appreciated the most in Skybox Security Suite were not comparable with Tufin, as Tufin was far ahead in terms of the technology and the user interface. The effectiveness of the ...
 

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: February 2026.
881,733 professionals have used our research since 2012.