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Juniper SRX Series Firewall vs Zyxel Unified Security Gateway comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 7, 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 Unified Threat Management (UTM)
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
592
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)
Juniper SRX Series Firewall
Ranking in Unified Threat Management (UTM)
7th
Average Rating
7.8
Reviews Sentiment
7.0
Number of Reviews
94
Ranking in other categories
Firewalls (23rd)
Zyxel Unified Security Gateway
Ranking in Unified Threat Management (UTM)
12th
Average Rating
6.6
Reviews Sentiment
4.9
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Unified Threat Management (UTM) category, the mindshare of Fortinet FortiGate is 24.9%, down from 36.6% compared to the previous year. The mindshare of Juniper SRX Series Firewall is 7.1%, up from 5.7% compared to the previous year. The mindshare of Zyxel Unified Security Gateway is 3.6%, up from 3.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Unified Threat Management (UTM) Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate24.9%
Juniper SRX Series Firewall7.1%
Zyxel Unified Security Gateway3.6%
Other64.4%
Unified Threat Management (UTM)
 

Featured Reviews

JK
IP Network Security Specialist at MTN Ghana
Process-Level CPU Visibility: Introduce detailed CPU-usage metrics per subsystem (e.g., IPS engine, logging) so administrators can quickly identify and address performance spikes.
Analytics with FortiAnalyzer. Being able to pull in logs not just from our FortiGates but from all our other firewalls and then get them in one view has been a game changer. Whether I’m building an executive dashboard or doing a deep dive forensics session, I get everything I need without navigating consoles.Straightforward Application Control. FortiGate spots and blocks unwanted apps (eq. like BitTorrent or streaming services) with accuracy. Segmentation with VDOMs. We’ve carved our data center into four logical ‘mini-firewalls’ enterprise, core, billing, and WAF—all on one box. Each has its own rules and logs, and any traffic between them still gets inspected. It’s like having multiple appliances without the extra hardware. Always-Up-to-Date Threat Feeds. Daily signature updates and AI-driven threat sensing mean we’re blocking the latest vulnerabilities almost as soon as they’re announced.
Chinedu Onwurah - PeerSpot reviewer
Global Juniper Presales Engineer at Westcon-Comstor
Robust security measures and cost-effectiveness meet diverse industry needs
The biggest benefit of Juniper SRX Series Firewall overall is that it is rugged and cost-effective, offering basic firewall features and additional licensed features as needed. The main challenge I see as a distributor is Juniper's rating in the Gartner report, where Juniper is not a leader in enterprise security, which often influences customer conversations. Most customers want to check the Gartner report before they engage, making it challenging to sell Juniper security. With my extensive experience with the Juniper SRX Series Firewall, the robustness of the SD-Cloud or Security Director interface and overall functionality needs to be improved to compete with leading firewall solutions.
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

"The solution is extremely reliable."
"The most valuable features are the enterprise modeling and the simple interface."
"This solution has a very friendly GUI and CLI as compared to other vendors."
"When you start looking at the cost of the license for all the things that you get, Fortinet is by far the best option."
"Fortinet FortiGate has saved me both money and time."
"Customers keep on improving their licenses. The solution remains scalable and flexible. On-premises deployments may have some limitations. However, cloud deployments offer a high degree of flexibility."
"FortiGate's web and URL filtering are unlike any other firewall I've used. The functionality of URL filtering in those solutions is problematic because everything is encrypted, and firewalls can't break that encryption protocol. Fortinet has an SSL proxy, so the encryption is done before the packet ever leaves the FortiGate. The URL filter is definitely one of the most helpful features."
"The user interface is intuitive; anyone can configure the firewall with little knowledge of the product, and the back-end is robust with good security."
"I like that Juniper SRX is easy to use, scalable, and stable with good performance."
"Juniper supports their products very well."
"One of Juniper SRX's most valuable features is the site-to-site VPN."
"Overall, we've been happy with the solution and I would rate it a nine out of ten."
"Juniper SRX Series Firewall helps in terms of network security for my customers by protecting end-users from any form of cyber attack or threat, with a good database that updates and pushes out signatures to defend against threats."
"The most valuable feature is robustness."
"I generally noticed that SRX can handle pretty high network loads when going in or out, and it's proven itself to be stable in that regard."
"It provides good routing and high performance of the data center."
"The Zyxel Unified Security Gateway solution is stable and does its job effectively."
"This is a capable appliance and the standard features work well for us."
"The solution can scale well."
"The cost is very low."
"The most valuable features of the solution stem from web filtering, malware protection, and antivirus."
 

Cons

"​It needs to improve its ISP load balancing.​"
"Some of the filtering is not robust, you can escape it with a VPN. Some of the users bypass some of the filters. It catches some but it also misses some, that area could be improved. It's functioning reasonably but there's room for improvement in that area."
"If they had better integration with security products, such as Cisco ISE or Rapid Threat Containment, then it would be an improvement."
"Monitoring and reporting could be better."
"We are providing VoIP and the IP licensing could improve in Fortinet FortiGate SWG."
"The scalability could be better."
"The solution needs to integrate VPN features."
"Its reporting can be improved. Sometimes, I don't get proper reports."
"Juniper SRX Series Firewall has to improve its web content site, like web filtration."
"It should be easier to escalate support tickets."
"Probably Juniper could come up with their own dedicated endpoint security."
"In terms of other features, I'd like to see a web filter, 10 point control, application control and a DNA filter in the next release."
"The solution's initial setup process was lengthy as I was new to Juniper."
"The solution's configurations and syntax are specific and more complicated than other platforms."
"The one particular issue that I've seen on the SRX, is if you have SSH enabled and if there is a large number of SSH connections, when a brute force attack happens, the SRX, in general, tends to become unstable, or it resets by itself."
"Out of 18 software versions only 2 have been without issues with RPC."
"I have never seen it in any company that I've worked with before, and I would advise other companies not to buy it."
"Sometimes it reboots when you least expect it, and that's the main issue."
"Although manageable, the user interface is a little bit slow and could be improved. The advanced UI allows me to do whatever I want, but this is where the issue of speed exists."
"The product has some scalability and data management issues where improvements are required."
 

Pricing and Cost Advice

"The solution's pricing is competitive."
"We pay for the solution annually."
"The platform offers a reasonable price point compared to its competitors."
"There is a subscription-based model to use Fortinet FortiGate. We pay annually for the solution along with the support. If you want to have all the updates, and security patches you will need to renew your support."
"When comparing the price of Fortinet FortiGate SWG to other solutions it is expensive. The price could be better."
"I'll rate FortiGate's pricing a five out of ten since it is moderately priced."
"The solution is cheap."
"The price is fair compared to the other competitors."
"I find the price to be reasonable for an enterprise-level solution."
"In terms of pricing, Juniper is in the middle. The most expensive firewall is Palo Alto. If a customer wants the cheapest price they should go for FortiGate. Juniper is in between these products."
"There is a licensing fee."
"Juniper SRX is reasonably priced."
"Its price is comparable to the competition."
"We were able to lower our overall operating costs over a three year period by 25%, mostly recovered from maintenance/support costs."
"While the price of support is expensive, the price of the solution, itself, is not."
"It is not that expensive."
"This gateway is pretty cheap."
"The price of Zyxel Unified Security Gateway is good compared to other similar products in the market."
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902,270 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Comms Service Provider
10%
Computer Software Company
9%
Manufacturing Company
9%
Financial Services Firm
7%
Construction Company
9%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
7%
Comms Service Provider
19%
Outsourcing Company
8%
Financial Services Firm
7%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business369
Midsize Enterprise139
Large Enterprise195
By reviewers
Company SizeCount
Small Business47
Midsize Enterprise20
Large Enterprise32
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 ...
What is your experience regarding pricing and costs for Juniper SRX?
The Juniper SRX Series Firewall is affordable and cost-effective. The cost depends on the use case; for firewalls, it...
What advice do you have for others considering Juniper SRX?
I work with Aruba, Juniper, and FortiGate Fortinet solutions. I do not work with Juniper Mist. I only work with Junip...
What needs improvement with Juniper SRX Series Firewall?
I do not work with threat prevention, so customers do not purchase this license for Juniper SRX Series Firewall. It i...
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...
What is your primary use case for Zyxel Unified Security Gateway?
I use it mostly for VPN and for some firewall solutions. When considering my main use case with VPN, I can say that I...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
Juniper SRX
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
7-Eleven, AARNet Pty Ltd, Allegro Networks, alltours GmbH, Apollo Hotel Papendrecht, Armstrong Atlantic State University, Atlantech Online, Availity, Bajaj Capital, Baloise Insurance, BancABC, BAS Group, Black Lotus, Blue Box, Borealis, Carilion Clinic, Catholic Health System, CATV, Champlain College, Chinas Ministry of Railways, China University of Mining and Technology (CUMT), Cloud Dynamics, CloudSeeds, Cloudwatt, CODONiS, Colt Technology Services, Cork Internet Exchange, CSS Versicherung AG, CyrusOne, Danish Crown, Deloitte Belgium, Department of Energy, Divona Telecom, DQE Communications, DreamHost, European Government Agency, Expedient, Financial Market Information Services Provider, Fluidata, Fonality, Fox Sports, Global Financial Institution, Global Investment Bank, Global Investment Company, Energy Sciences Network (ESnet), Goethe University, HEAnet, High Performance Networks Inc., Hillenbrand
Information Not Available
Find out what your peers are saying about Juniper SRX Series Firewall vs. Zyxel Unified Security Gateway and other solutions. Updated: June 2026.
902,270 professionals have used our research since 2012.