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Arista Edge Threat Management NG Firewall vs Palo Alto Networks CN-Series comparison

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Comparison Buyer's Guide

Executive Summary

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
Sponsored
Ranking in Firewalls
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
581
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Intrusion Detection and Prevention Software (IDPS) (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (1st), Unified Threat Management (UTM) (1st)
Arista Edge Threat Manageme...
Ranking in Firewalls
40th
Average Rating
7.0
Reviews Sentiment
6.6
Number of Reviews
3
Ranking in other categories
No ranking in other categories
Palo Alto Networks CN-Series
Ranking in Firewalls
33rd
Average Rating
9.6
Reviews Sentiment
7.4
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of February 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 18.7%, down from 20.9% compared to the previous year. The mindshare of Arista Edge Threat Management NG Firewall is 0.2%, up from 0.1% compared to the previous year. The mindshare of Palo Alto Networks CN-Series is 0.2%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Market Share Distribution
ProductMarket Share (%)
Fortinet FortiGate18.7%
Palo Alto Networks CN-Series0.2%
Arista Edge Threat Management NG Firewall0.2%
Other80.9%
Firewalls
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
Manager, Information Technology Operation/Presales at TechMonarch
A stable solution with an intuitive interface and quick customer service
I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.
reviewer2785293 - PeerSpot reviewer
systems engineer at a computer software company with 51-200 employees
Perimeter security has reduced botnet attacks and now needs better interface and logging
The best features Arista Edge Threat Management NG Firewall offers are its ability to push a lot of traffic along with bandwidth management and traffic policy. Bandwidth management and traffic policy help my organization by keeping our internet subscription low. Arista Edge Threat Management NG Firewall has positively impacted my organization by reducing botnet attacks. Immediately after I installed the firewall, it stopped a few botnet attacks.
Ahmed_Shalaby - PeerSpot reviewer
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…

Quotes from Members

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

Pros

"The best features of Fortinet FortiGate are that it does the job effectively and protects our environment."
"Fortinet FortiGate has a very stable Linux-based operating system that is easy to use."
"Stateful packet inspection is valuable. It also does SSL packet inspection. It is able to provide a VPN for remote users with secure connectivity."
"It is simpler to configure. It is not like Cisco Firepower, where you go crazy trying to follow the Cisco documentation to figure out how to configure one little thing. Unlike Cisco Firepower, where you can't do everything through the web interface and you have got to do some command line stuff, Fortinet FortiGate SWG is simpler. There are four different things in Cisco to get in, which is not the case with Fortinet FortiGate SWG. It is one of my favorite solutions to work with. I would much rather work with it than Cisco Firepower, for example. Even though I've got 20 years of Cisco experience with different firewalls, I would much prefer this solution."
"The IPS and the application control feature are the most valuable."
"The firewalls are valuable for threat prevention."
"We like FortiGate's website change feature."
"In terms of cost, features, and security, everything is top-notch."
"The product's initial setup phase is easy."
"Arista Edge Threat Management NG Firewall has positively impacted my organization by reducing botnet attacks."
"Phish Blocker is a valuable feature."
"The stability of Palo Alto Networks CN-Series is excellent."
"The app inspection is very helpful for network security."
 

Cons

"In the past six to seven years with the Fortinet FortiGate, we've had two major downtimes, both caused by firmware upgrades."
"Another issue is how deduplication services don't work reliably after enabling deduplication on Fortinet."
"The product's data guard feature should support a USB port when the internet connection is unavailable."
"The solution needs to improve its support."
"When we cluster the two Fortinet FortiGate boxes together we have some issues."
"They should make the product user-friendly and enhance the security features."
"The solution could be more evenly structured."
"From a reporting perspective, there's room for improvement. They're providing FortiAnalyzer through which one can get some enhancements, but the visibility and reporting still need slight improvement."
"The documentation is not clear."
"Arista Edge Threat Management NG Firewall can be improved, particularly the user interface, which is not very good, and also the logs, which are not very good."
"The product has a lot to improve in the area of policy implementation."
"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

"While Fortinet FortiGate has a higher price point compared to Sophos XG, its user-friendly interface justifies the cost."
"Its licenses cost the same for different subscription plans."
"I think that the pricing is fair."
"It is more affordable than Check Point and Palo Alto. Another thing is that all the features and the OS remain the same irrespective of the size of the device. Pricing-wise, Fortinet typically provides one-year support with the firewall appliance. There is also an option for three years which is how their licensing works."
"Licensing for Fortinet FortiGate is on a yearly basis. Pricing for it is a bit high. It could be cheaper."
"No comment."
"FortiGate's pricing falls within the mid-range when compared to other leading firewall solutions."
"If you purchase a one-year subscription with the hardware and then you want to renew for the second year, it is very costly."
"I consider it an averagely-priced tool."
"The tool is quite cheap."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
6%
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Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business357
Midsize Enterprise133
Large Enterprise189
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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...
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...
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 ...
What is your experience regarding pricing and costs for Arista Edge Threat Management NG Firewall?
I consider it an averagely-priced tool. Adding additional features does not cost extra. My small company pays around ...
What needs improvement with Arista Edge Threat Management NG Firewall?
Arista Edge Threat Management NG Firewall can be improved, particularly the user interface, which is not very good, a...
What advice do you have for others considering Arista Edge Threat Management NG Firewall?
My advice to others looking into using Arista Edge Threat Management NG Firewall is that it is effective and accompli...
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.
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...
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...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
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Overview

 

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
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Find out what your peers are saying about Arista Edge Threat Management NG Firewall vs. Palo Alto Networks CN-Series and other solutions. Updated: February 2026.
881,928 professionals have used our research since 2012.