Try our new research platform with insights from 80,000+ expert users

Fortinet FortiGate-VM vs Zyxel Unified Security Gateway comparison

Sponsored
 

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
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
581
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Firewalls (1st), Intrusion Detection and Prevention Software (IDPS) (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (1st), Unified Threat Management (UTM) (1st)
Fortinet FortiGate-VM
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
145
Ranking in other categories
Firewalls (9th)
Zyxel Unified Security Gateway
Average Rating
6.6
Reviews Sentiment
4.9
Number of Reviews
4
Ranking in other categories
Unified Threat Management (UTM) (13th)
 

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.
KO
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.
reviewer2399337 - PeerSpot reviewer
Sales and technical consultant at a manufacturing company with 10,001+ employees
User has benefited from stable performance and effective completion of security tasks
I use it mostly for VPN and for some firewall solutions When considering my main use case with VPN, I can say that I got the Zyxel Unified Security Gateway, and it works fine. However, we are thinking about using a different solution based on open source because Zyxel Unified Security Gateway…

Quotes from Members

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

Pros

"It's quite comfortable to handle the FortiGate firewall."
"The security features are about the best that I've seen anywhere."
"The response from the technical support team has always been excellent."
"Fortinet FortiGate is a scalable solution."
"The initial setup of Fortinet FortiGate was straightforward."
"Fortinet FortiGate has positively impacted my organization by allowing us to replace all the firewalls in other locations, as around 90% of our company operates on Fortinet."
"The IPS and the application control feature are the most valuable."
"Fortinet FortiGate is a simple solution, and the integration with other solutions in the Fortinet portfolio, such as the Security Fabric integration, is competitive."
"The ease of access and user-friendly setup is a valuable feature. Fortinet proves to be particularly straightforward to configure, offering simplicity without complexity. Moreover, visibility is easily attainable due to certain factors. Price, implementation, and budget considerations play a role. When it comes to Cisco implementation, the process tends to be more intricate, which many customers find unfavourable for their business needs."
"The most valuable features of Fortinet FortiGate-VM are the ease of use, IPS system, application filter, web filtering, and email security. Additionally, there is a migration tool that other vendors do not provide. We only need to upload the configuration file to the tool, and it converts everything, except the passwords, and gives us the new configuration, which we can directly upload on the firewall. This migration process takes a maximum of 15 minutes."
"The most valuable feature is the UTM, which gives them an advantage over other firewalls."
"The most valuable feature of the solution is that it is easy to operate."
"In terms of specific features, I like FortiGate's load balancing, interface, and priority on the network."
"Since then, we have been working with Fortinet FortiGate as our primary solution for firewalls."
"It is highly scalable because it has a mesh architecture that allows consistent policies."
"The best part about FortiGate-VM is its strong security."
"The Zyxel Unified Security Gateway solution is stable and does its job effectively."
"The most valuable features of the solution stem from web filtering, malware protection, and antivirus."
"This is a capable appliance and the standard features work well for us."
"The solution can scale well."
 

Cons

"They should make the product user-friendly and enhance the security features."
"I would suggest that Fortinet add sandboxing to their solution."
"I would like to see the licensing aspect improved because there is a feature we were yearning to use, the bandwidth monitoring feature, but it's licensed separately."
"The search tool needs improvement. It's very difficult to search for policies right now."
"The platform's compatibility with Wi-Fi equipment needs improvement."
"Maybe they could make some features more accessible, such as a way to translate directions between two networks that share the same subnets."
"The solution's stability should be improved because it is extremely unstable."
"The setup is pretty complex and not easy to implement."
"SD-WAN could be enhanced to provide a clear division between control and data planes, utilizing controllers to manage tasks within the network."
"The tool does not have a good name in the market, consisting of enterprise-class businesses, making it an area where the product lacks and needs to improve."
"Regarding the effectiveness of Fortinet FortiGate-VM in providing high-level security for high-level customers, we have some visibility issues, so it doesn't seem high level; there's definitely room for enhancement."
"VM should be more optimized."
"The technical support is not very responsive and is an area that needs to be improved."
"At this moment, we believe that Fortinet FortiGate should be improved by injecting more AI because the kind of threats we are seeing are more ransomware threats. Fortinet FortiGate is able to ensure these threats do not enter, but we would prefer to see more proactive alerting mechanisms come out."
"Regarding the solutions, more features need to be introduced."
"New versions are complicated with a big configuration."
"Although manageable, the user interface is a little bit slow and could be improved."
"Sometimes it reboots when you least expect it, and that's the main issue."
"The product has some scalability and data management issues where improvements are required."
 

Pricing and Cost Advice

"The price is fair compared to the other competitors."
"The price is high compared to some of the other solutions."
"The licensing scheme of Fortinet is better than Cisco. It is more logical."
"I would rate pricing to be about four or five out of ten, it is reasonable."
"The main reason we chose Fortinet FortiGate was that the price was better than the competition."
"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."
"Fortinet FortiGate is cheaper than Palo Alto. It is about 20% cheaper."
"The beauty is the price performance ratio is great with FortiGate. It provides all the features we needed and the price is comparable with others' firewalls. The price is quite competitive with the firewalls with similar features."
"It is a medium-priced product."
"I would rate the product's pricing as four out of five."
"Our license is yearly, but we're thinking of going monthly. I think it's somewhere around 100,000 for VM04. Nowadays, everyone wants to be a hacker, so we believe in security. That's why we also have third-party people that we involve to make sure that we're secure. I don't think the costs are too bad. You still want to get advice from people who worked in security for many years, so you add a third party. The third party also said they would give their share like 100K, or 200K or something like that, so I don't think it's too expensive for security. I think it just adds more trust."
"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."
"The price of the solution is competitive. Fortinet FortiGate-VM had a lot of advantages when it came to pricing. However, the competition has also geared up to a larger extent and it has become comparable now to the other solutions."
"The price of the solution could be less expensive. There are some features that have to be purchased separately that have their own license."
"The cost of this product is too high."
"It is an expensive solution if you are migrating from an open source solution."
"The price of Zyxel Unified Security Gateway is good compared to other similar products in the market."
"This gateway is pretty cheap."
report
Use our free recommendation engine to learn which Firewalls solutions are best for your needs.
881,757 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
12%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
6%
Computer Software Company
13%
Comms Service Provider
6%
Financial Services Firm
6%
Media Company
6%
Comms Service Provider
21%
Computer Software Company
11%
Outsourcing Company
8%
Non Profit
5%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business357
Midsize Enterprise133
Large Enterprise189
By reviewers
Company SizeCount
Small Business72
Midsize Enterprise34
Large Enterprise38
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...
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 ...
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...
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...
What do you like most about Fortinet FortiGate-VM?
An enhanced security solution for any kind of alert that we have configured.
What do you like most about Zyxel Unified Security Gateway?
The most valuable features of the solution stem from web filtering, malware protection, and antivirus.
What is your experience regarding pricing and costs for Zyxel Unified Security Gateway?
I cannot definitively comment on whether Zyxel Unified Security Gateway is an affordable product as I haven't done co...
What needs improvement with Zyxel Unified Security Gateway?
The integration capability is quite challenging. The system is very complicated, and many features are hidden. I'm lo...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
FortiGate Virtual Appliance, FortiGate-VM
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
Security7 Networks, COOPENAE
Information Not Available
Find out what your peers are saying about Fortinet FortiGate-VM vs. Zyxel Unified Security Gateway and other solutions. Updated: February 2026.
881,757 professionals have used our research since 2012.