Fortinet FortiGate-VM vs Palo Alto Networks CN-Series comparison

Fortinet and Palo Alto Networks are both solutions in the Firewalls category. Fortinet is ranked #9 with an average rating of 8.2, while Palo Alto Networks is ranked #32 with an average rating of 9.5. Fortinet holds a 2.1% mindshare in Firewalls, compared to Palo Alto Networks’s 0.4% mindshare. Additionally, 98% of Fortinet users are willing to recommend the solution, compared to 100% of Palo Alto Networks users who would recommend it.

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Executive Summary

We performed a comparison between Fortinet FortiGate-VM and Palo Alto Networks CN-Series based on real PeerSpot user reviews.

Find out in this report how the two Firewalls solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.

To learn more, read our detailed Fortinet FortiGate-VM vs. Palo Alto Networks CN-Series Report (Updated: April 2026).

Buyer's Guide

Fortinet FortiGate-VM vs. Palo Alto Networks CN-Series

April 2026

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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

Fortinet FortiGate

Mindshare comparison

As of May 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 16.0%, down from 21.6% compared to the previous year. The mindshare of Fortinet FortiGate-VM is 2.1%, up from 1.9% compared to the previous year. The mindshare of Palo Alto Networks CN-Series is 0.4%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Firewalls Mindshare Distribution
Product	Mindshare (%)
Fortinet FortiGate	16.0%
Fortinet FortiGate-VM	2.1%
Palo Alto Networks CN-Series	0.4%
Other	81.5%

Firewalls

Featured Reviews

Abhinandan Yadav

Network Security Engineer at Arrow PC Network Pvt Ltd

Unified security and sd-wan have improved uptime and cut wan costs for multi-site branches

Users report stability issues in certain versions, which requires regular updates. Real-world attacks have also highlighted the need for urgent patching of vulnerabilities.Fortinet FortiGate, while a powerful and feature-rich web firewall, could improve in areas like firmware stability, documentation, and ease of use. The learning curve can be steep for some users. For beginners, support quality can vary, and frequent updates with occasional vulnerabilities call for careful patch management. However, once Fortinet FortiGate is configured, it remains highly reliable and efficient. Customer support needs improvement, as I find it very slow, with reports from other users reflecting that customer support is inadequate.

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Karel Ondracek

Network Administrator at THK Co Ltd

Faced hardware limitations and setup challenges but have improved network protection over time

I spent much time finding exact firmware on Aruba which was working with these guns, but it is not optimal because it is not the latest version, so there could be potential security problems. We decided to replace those access points with another one. I personally have trouble because I don't know the exact life cycle of Fortinet FortiGate-VM boxes. I don't know if the life of boxes is five years or something else; we moved from our previous company, which sold us to other companies. Before 10 years, we had a special department that took care of core networks, including firewalls. After that, this responsibility fell to me and my colleague. It is not easy to set up these Fortinet FortiGate-VM boxes properly because we didn't have previous experience with this kind of solution. At first, we set up only a few rules that were not secure enough, and over a couple of years, we improved the settings and security of these Fortinet FortiGate-VM boxes. Currently, I have one Fortinet FortiGate-VM that needs to be replaced next year, and this box is not so powerful, so I need to redirect some traffic to another Fortinet FortiGate-VM. It is stable, but because the CPU processor of this box is not powerful, I need to redirect some traffic to another box. In the future, I need to choose a higher-level box to prevent potential troubles with the power of this box.

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Ahmed_Shalaby

Senior Cyber Security Engineer at Beta Information Technology

Application control excels and integration with monitoring system boosts efficiency

I am an integrator working with Palo Alto Networks CN-Series and Panorama. I have been involved with the implementation of Palo Alto Networks CN-Series The stability of Palo Alto Networks CN-Series is excellent. Application control is one of the most valuable features. Its monitoring capability…

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Quotes from Members

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

Pros

"The main benefits that Fortinet FortiGate brings to customers include that if you're going for a single fabric with core switches, access switches, and APs, compared to legacy Cisco or Aruba, the Fortinet FortiGate does not require a controller for the access points."

"This solution has helped our organization by having strong functions and a reliable firewall."

"The solution has helped our organization secure our network and connect remote sites."

"The FortiGate controls the user's activities and maximizes my bandwidth use overall."

"Fortinet FortiGate is pretty robust. The updates and firmware releases are pretty timely. They have a good product revision and review system, so they are constantly reviewing their configuration and the different mechanisms that are used on Fortinet FortiGate."

"Fortinet FortiGate offers several valuable features, particularly as an interface-based solution. Its design makes it easy to understand both incoming and outgoing network traffic through its interface."

"The ease of setting the solution up is a valuable aspect for us."

"We use a southern institution that's audited for IT security and the reporting that automatically comes off the unit makes it much easier to meet compliance standards and makes it easier as far as the amount of time that has to be spent to compile that information."

More Fortinet FortiGate pros

"Scalability is an excellent selling point for FortiGate VM."

"Fortinet-VM is more scalable than the hardware version. If you're using an appliance, there are limitations in terms of hardware specs. So if you want a more scalable firewall, you can get a VM and install it on a high-end server."

"High network throughput while providing leading edge network security technology for a competitive price."

"What I appreciate the most about Fortinet FortiGate-VM is that it is not much different than hardware appliances."

"The solution seems to be very reliable."

"Fortinet FortiGate-VM as an internet gateway or firewall is very good for us."

"I appreciate FortiGate's flexibility, which allows for centralized management through FortiManager."

"The pricing of the solution is good."

More Fortinet FortiGate-VM pros

"The app inspection is very helpful for network security."

"The stability of Palo Alto Networks CN-Series is excellent."

Cons

"They need faster serviceability and more security features."

"The non-error conserve mode has room for improvement."

"The solution could have licensing fees reduced in the future."

"I haven't had a single issue since using Fortinet."

"The support package being an additional extra, even with an enterprise package purchase, is pathetic. Though I haven't had direct experience with support, the fact that it doesn't come by default, which is very misleading compared to other brands, warrants a rating of two out of ten."

"Its filtering is sometimes too precise or strict. We sometimes have to bypass and authorize some of the sites, but they get blocked."

"FortiGate should have a better way of detecting and managing the system memory because otherwise if the memory is too low, a system restart is required."

"They have to just improve its performance when we enable all UTM features. When you enable all the features, the performance of FortiGate, as well as of Sophos and SonicWall, goes down."

More Fortinet FortiGate cons

"More monitoring should be included with Fortinet FortiGate-VM, in my opinion. It has a monitoring tool, but it could be improved."

"The user interface needs to be improved."

"The price is problematic."

"We haven't attempted to scale the solution just yet. If we want to scale this solution we may have to look at other models. With certain requirements, we probably wouldn't be able to scale it so well as it is right now."

"We are experiencing a failed login issue. There should also be improvements in functionalities we store to enhance our services."

"It would be useful to have integration with different reporting tools; this is something we are sorely missing."

"I'd like for it to be possible to cluster together data centers."

"The stability of the product is an area of concern where improvements are required."

More Fortinet FortiGate-VM cons

"I'd like to see more IOPs features."

"Palo Alto Networks CN-Series could improve on its pricing as it is quite expensive."

Pricing and Cost Advice

"I would rate pricing to be about four or five out of ten, it is reasonable."

"The pricing is comprehensive and clear. You can easily understand what you are purchasing, including which features correspond to each license and maintenance contract. Overall, the information is straightforward. Additionally, compared to other vendors, their prices are competitive."

"The pricing is justified. It's a little pricey, but what you pay for is what you get."

"When comparing the price of Fortinet FortiGate SWG to other solutions it is expensive. The price could be better."

"The price is fair compared to the other competitors."

"I pay €1,200 per year for the license along with Fortinet's 81E firewall appliance. I would rate this pricing as 3/5 stars, and I believe the price is reasonably similar to its competitors in the market, being somewhere in the middle."

"The price could be lower."

"The pricing is perfect."

More Fortinet FortiGate pricing and cost advice

"The tool is neither expensive nor cheap, so it is okay."

"The license can be purchased at intervals of one, three, and five years."

"On a scale of one to ten, where ten is very expensive, I rate the solution around two or three. I think the solution's prices are okay, considering the services and features they offer."

"Licensing is pretty standard. It's approximately 15% of the total cost per year as a subscription cost."

"We pay for a yearly license."

"Installation does not require another license making it an inexpensive solution."

"It's not a cheap solution but it comes with its benefits."

"The price is similar to Symantec Endpoint, but it's more expensive than Forcepoint solutions. Fortinet is better than Forcepoint."

More Fortinet FortiGate-VM pricing and cost advice

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Top Industries

By visitors reading reviews

Computer Software Company

10%

Comms Service Provider

10%

Manufacturing Company

Financial Services Firm

Computer Software Company

10%

Financial Services Firm

Comms Service Provider

Media Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	367
Midsize Enterprise	135
Large Enterprise	193

By reviewers
Company Size	Count
Small Business	72
Midsize Enterprise	34
Large Enterprise	39

No data available

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?

When you compare these firewalls you can identify them with different features, advantages, practices and usage a...

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What is the biggest difference between Sophos XG and FortiGate?

From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...

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What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?

As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...

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Features comparison between Palo Alto and Fortinet firewalls

In the best tradition of these questions, Feature-wise both are quite similar, but each has things it's better at, it...

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Which would you recommend - FortiGate VM or Azure Firewall?

Both of these solutions are excellent options that provide flexible scalability and solid security. Fortinet Fortigat...

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What is your experience regarding pricing and costs for Fortinet FortiGate-VM?

From our perspective, it's quite good. When we have the visibility, we will make our policies depending on the threat...

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What is your experience regarding pricing and costs for Palo Alto Networks CN-Series?

The pricing of Palo Alto Networks CN-Series is quite expensive, rating around eight on a scale of one to ten for cost.

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What needs improvement with Palo Alto Networks CN-Series?

Palo Alto Networks CN-Series could improve on its pricing as it is quite expensive. The SD-WAN implementation using P...

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What is your primary use case for Palo Alto Networks CN-Series?

I am an integrator working with Palo Alto Networks CN-Series ( /products/palo-alto-networks-cn-series-reviews ) and P...

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Comparisons

Sophos Firewall vs Fortinet FortiGate

Compared 18% of the time

Cisco Secure Firewall vs Fortinet FortiGate

Compared 13% of the time

Palo Alto Networks NG Firewalls vs Fortinet FortiGate

Compared 5% of the time

Netgate pfSense vs Fortinet FortiGate

Compared 3% of the time

Check Point Quantum Force (NGFW) vs Fortinet FortiGate

Compared 3% of the time

More Fortinet FortiGate Competitors

Azure Firewall vs Fortinet FortiGate-VM

Compared 15% of the time

Palo Alto Networks VM-Series vs Fortinet FortiGate-VM

Compared 9% of the time

Check Point Cloud Firewall (formerly CloudGuard Network Security) vs Fortinet FortiGate-VM

Compared 6% of the time

Cisco Secure Firewall vs Fortinet FortiGate-VM

Compared 6% of the time

Sophos Firewall vs Fortinet FortiGate-VM

Compared 3% of the time

More Fortinet FortiGate-VM Competitors

Palo Alto Networks VM-Series vs Palo Alto Networks CN-Series

Compared 26% of the time

Check Point Harmony SASE (formerly Perimeter 81) vs Palo Alto Networks CN-Series

Compared 22% of the time

Netgate pfSense vs Palo Alto Networks CN-Series

Compared 11% of the time

Azure Firewall vs Palo Alto Networks CN-Series

Compared 11% of the time

Zscaler Cloud Firewall vs Palo Alto Networks CN-Series

Compared 4% of the time

More Palo Alto Networks CN-Series Competitors

Product Reports

Buyer's Guide

Fortinet FortiGate

May 2026

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Buyer's Guide

Fortinet FortiGate-VM

May 2026

Download Fortinet FortiGate-VM product report

Buyer's Guide

Firewalls

April 2026

Download Palo Alto Networks CN-Series product report

Also Known As

Fortinet FortiGate Next-Generation Firewall

FortiGate Virtual Appliance, FortiGate-VM

No data available

Overview

Fortinet FortiGate is a versatile network security tool offering features like VPN, firewall, web filtering, intrusion prevention, and scalability. It is known for its performance and integration with other Fortinet products, making it a preferred choice for robust cybersecurity.

Fortinet FortiGate stands out as a comprehensive cybersecurity solution with strong performance and ease of configuration. It delivers unified threat management, integrating features such as dynamic routing, SD-WAN support, and centralized management. Despite its strengths, improvements in the web interface's stability, pricing structures, and reporting capabilities are needed. Users seek better integration with third-party tools and automation advancements to enhance the experience further. These enhancements, alongside improvements in bandwidth management and the reduction of licensing costs, are points of interest for users looking to capitalize on FortiGate's extensive capabilities.

What are Fortinet FortiGate's key features?

VPN: Ensures secure remote connections.
Firewall: Protects against unauthorized access.
Web Filtering: Blocks malicious sites and content.
Application Control: Manages and controls applications.
Intrusion Prevention: Detects and prevents vulnerabilities.
SSL Inspection: Enhances security by inspecting encrypted traffic.

What benefits should be considered when evaluating Fortinet FortiGate?

Affordability: Offers cost-effective security solutions.
Reliability: Known for consistent and stable performance.
Integration: Seamlessly integrates with other Fortinet products.
Comprehensive Protection: Provides broad threat protection capabilities.

Fortinet FortiGate is widely implemented across industries as a primary firewall system for securing internet gateways and safeguarding data centers. It supports businesses in achieving SD-WAN integration and enhances cybersecurity by providing essential features like antivirus, web filtering, and application control. Enterprises utilize FortiGate for securing remote connections and ensuring compliance with security standards, making it adaptable for different network sizes and industries.

Fortinet

Fortinet FortiGate-VM delivers robust security services and advanced network management suitable for cloud environments, providing solutions like firewall and SD-WAN, with seamless integration across Fortinet devices.

FortiGate-VM is designed for enterprise security, offering comprehensive features like intrusion prevention and application filtering. It's known for its scalability and flexibility, supporting cloud platforms such as Azure and AWS. It enhances threat response and network management efficiency, thanks to real-time threat response, intuitive integration with existing systems, and cost-effectiveness.

What are the key features of Fortinet FortiGate-VM?

Strong Security: Offers firewall, intrusion prevention, and application filtering.
SD-WAN Capability: Improves network connectivity and performance.
Scalability: Efficient scaling in cloud environments.
Integration: Seamlessly connects with other Fortinet devices.

What benefits can users expect from Fortinet FortiGate-VM?

Enhanced Network Management: Simplifies deployment with real-time threat response.
Cost-Effectiveness: Optimal for managing network protocols at reasonable costs.
Flexibility in Deployment: Suitable for secure virtual machine operations on platforms like Azure or AWS.

Fortinet FortiGate-VM is predominantly employed in industries requiring stringent data center security, enabling network segmentation and VPN services. It's particularly favored by organizations using virtual and cloud networks due to its Unified Threat Management capabilities, making it an efficient solution for protecting virtual environments from threats.

Fortinet

Palo Alto Networks CN-Series offers advanced container security and micro-segmentation for Kubernetes environments, known for robust threat prevention, ease of deployment, and seamless integration with existing security infrastructure.

Palo Alto Networks CN-Series enables application-level visibility and control, providing comprehensive protection for dynamic workloads. Its scalable architecture suits modern cloud-native applications, making it a top choice for securing containerized environments and microservices. Users appreciate its automated policy creation, granular micro-segmentation, and enhanced container security. Although it offers great features, users suggest improvement in integration with other security tools, better scalability for larger environments, and enhanced documentation. Performance in high-traffic scenarios and intuitive configuration processes are areas for potential enhancement, along with improved customer support.

What are the key features of Palo Alto Networks CN-Series?

Advanced Threat Protection: Addresses and mitigates security threats efficiently.
Seamless Kubernetes Integration: Integrates easily within Kubernetes environments.
Comprehensive Visibility: Offers visibility across multi-cloud environments.
Automated Policy Creation: Simplifies the policy creation process.
Granular Micro-segmentation: Provides detailed network traffic segmentation.
Enhanced Container Security: Strengthens security measures for containerized applications.
Ease of Deployment: Simplifies overall deployment process.
Scalability: Adapts to growing needs of cloud-native applications.

What benefits or ROI can users expect from Palo Alto Networks CN-Series?

Increased Security: Effective protection against sophisticated threats.
Improved Operational Efficiency: Streamlined deployment and policy management.
Greater Visibility: Enhanced insight into network traffic and potential vulnerabilities.
Cost Savings: Reduced costs through automation and integration of security processes.
Enhanced Compliance: Helps meet regulatory requirements with strong security controls.

Palo Alto Networks CN-Series is implemented across diverse industries including finance, healthcare, and technology. In financial institutions, it addresses stringent security and compliance requirements. In healthcare, it ensures patient data protection within dynamic cloud environments. In tech, it supports innovative cloud-native applications with robust security measures.

Palo Alto Networks

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya

Security7 Networks, COOPENAE

Information Not Available

Buyer's Guide

Fortinet FortiGate-VM vs. Palo Alto Networks CN-Series

April 2026

Free Report: Fortinet FortiGate-VM vs. Palo Alto Networks CN-Series

Find out what your peers are saying about Fortinet FortiGate-VM vs. Palo Alto Networks CN-Series and other solutions. Updated: April 2026.

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