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Arista Edge Threat Management NG Firewall vs Fortinet FortiOS comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 16, 2024

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
6.8
Number of Reviews
591
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
Fortinet FortiOS
Ranking in Firewalls
20th
Average Rating
8.4
Reviews Sentiment
8.0
Number of Reviews
82
Ranking in other categories
No ranking in other categories
 

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 Arista Edge Threat Management NG Firewall is 0.3%, up from 0.1% compared to the previous year. The mindshare of Fortinet FortiOS is 1.1%, up from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate16.0%
Fortinet FortiOS1.1%
Arista Edge Threat Management NG Firewall0.3%
Other82.6%
Firewalls
 

Featured Reviews

Abhinandan Yadav - PeerSpot reviewer
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.
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.
MS
Associate Director IT Operations at Procento
Single-pane management has simplified firewall control and has improved risk mitigation
I would not say that Fortinet FortiOS is not very scalable. Generally, what happens is that for enterprises, we hire consultants who do the capacity planning and sizing to determine what kind of firewalls to put in place. At the same time, it is not only the number of users; it also depends on the number of WAN links coming in and everything, because we have been using Fortinet for bandwidth shaping and many other bandwidth-related functions. They should improve their machine learning AI capabilities of Fortinet FortiOS because there is too much competition. Other players are also improving and making a lot of changes in their UI and overall operating system.

Quotes from Members

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

Pros

"The customization potential is quite impressive."
"We are a visual effects company, and there have been a number of high profile security issues in our industry. This has brought us to a higher standard of security, which our clients are very keen on these days."
"The most valuable features of Fortinet FortiGate are the ease of use and there are several operating systems that can include the hardware capacities. In the newer releases, the resources were more useful because they were included in the operating system."
"One of the things I like best is the ease of configuration."
"This version is stable. I don't have any issues with this solution, in our environment, it works well."
"The interface is very good."
"FortiGate is easy to configure. We configured one of the units and sent it to Indiana to be installed. We asked them to give us a call when they got it, so we could help them through the process, but they called us back to tell us it works great."
"It's a good product that significantly enhances security and protects organizational data."
"Arista Edge Threat Management NG Firewall has positively impacted my organization by reducing botnet attacks."
"The product's initial setup phase is easy."
"Phish Blocker is a valuable feature."
"All networks are security-driven, we get throughputs and security. We feel that the people at Fortinet are easy to deal with from a support standpoint. If they need to jump in and help us, they're very willing to do that. Their email filtering, their data loss prevention, their intrusion prevention, type of products in the newest OSs has been outstanding."
"Compared to other firewalls, the segmentation is much easier in FortiGate."
"FortiGate as a product is very easy to configure."
"It has worked well for us overall, and we are happy with its capabilities."
"So far, I'm very satisfied with this device."
"I like its configuration and the various functions it offers."
"The fact that is it has a UTM, a Unified Threat Management feature is the most valuable aspect for us. It's an all in one product. It's like our one-stop-shop to the internet."
"This solution is very stable, more stable than SonicWall, with a big difference in stability on the VPN site-to-site and on the DPI SSL for HTTPS communication."
 

Cons

"It could use better throughput on some of the smaller boxes for the branch offices."
"They could improve performance with all the UTM features working. Sometimes, we have seen that when you enable the antivirus sensor, customers report slow web browsing."
"The dashboard is not user friendly so is a bit complicated."
"Compared to some other products, the DLP is not at par for the moment."
"The central management for the FortiGate Fortinet Firewall needs improvement. They have the manager to do the essential management for both SD-WAN and for the security policy. They should also improve the SD-WAN function."
"The solution's framework needs to be frequently updated in order to have a stable solution."
"The solution should allow more user-friendly integrations or deployment"
"Its reporting and pricing need improvement."
"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 documentation is not clear."
"The product has a lot to improve in the area of policy implementation."
"I would like to see more statistics in the monitoring part."
"It would be great if they can push the Microsoft updates through Fortinet OS and provide a centralized patch management system."
"While it is a solid solution, there are some product limitations which exclude it from deployment in some situations."
"Technical support could be more qualified and offer a quicker turnaround."
"They're using a lot of application-specific IC, so that may be causing some performance issues."
"The support could be improved, Fortinet's response time is very slow. Setting up the VPN could be made much easier, especially when deployed with Azure."
"The GUI could be improved to make it more usable, easier to administer, and easier to configure."
"The signature discs, compared to Palo Alto, aren't as good. It takes more time to get the signature updates."
 

Pricing and Cost Advice

"It was worth the money overall. It's good value."
"The solution is cheap."
"Its licenses cost the same for different subscription plans."
"It's an expensive solution."
"The price of Fortinet FortiGate is reasonable for an SME."
"The pricing for this solution is good."
"Fortinet FortiGate has different licensing models, depending on what you're going to do. Services included would depend on the license model. Licenses can be renewed annually."
"These boxes are not that expensive compared to what they can do, their functionality, and the reporting you receive. Fortinet licensing is straightforward and less confusing compared to Cisco."
"I consider it an averagely-priced tool."
"The tool is quite cheap."
"Be sure to choose a licensing plan that leaves a little headroom so performance is not an issue."
"It is not cheap; it is also not expensive. It is somewhere in the middle."
"The pricing could always be lower."
"The price of Fortinet FortiOS has been reasonable."
"The cost is around $40,000."
"The solution is cost effective. I would rate the pricing a five out of ten."
"A yearly subscription might be around $20,000 to $30,000."
"The best solution in the category including the price in Thailand is Fortinet FortiOS."
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Top Industries

By visitors reading reviews
Computer Software Company
10%
Comms Service Provider
10%
Manufacturing Company
9%
Financial Services Firm
7%
Construction Company
36%
Comms Service Provider
9%
Healthcare Company
9%
Manufacturing Company
5%
Manufacturing Company
9%
Comms Service Provider
9%
Computer Software Company
8%
Financial Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business367
Midsize Enterprise135
Large Enterprise193
No data available
By reviewers
Company SizeCount
Small Business43
Midsize Enterprise13
Large Enterprise23
 

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...
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...
What is your experience regarding pricing and costs for Fortinet FortiOS?
I rate the pricing for FortiOS as eight or nine out of ten. It is an affordable solution for us.
What needs improvement with Fortinet FortiOS?
I would not say that Fortinet FortiOS is not very scalable. Generally, what happens is that for enterprises, we hire ...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
No data available
No data available
 

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
Information Not Available
Black Gold Regional Schools, Amadeus Hospitality, Jefferson County, Chunghwa Telecom, City of Boroondara, Dimension Data
Find out what your peers are saying about Arista Edge Threat Management NG Firewall vs. Fortinet FortiOS and other solutions. Updated: April 2026.
894,738 professionals have used our research since 2012.