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GajShield Next Generation Firewall vs Hillstone T-Series 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
6.9
Number of Reviews
592
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)
GajShield Next Generation F...
Ranking in Firewalls
43rd
Average Rating
7.8
Reviews Sentiment
5.7
Number of Reviews
7
Ranking in other categories
No ranking in other categories
Hillstone T-Series
Ranking in Firewalls
41st
Average Rating
7.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 15.1%, down from 21.7% compared to the previous year. The mindshare of GajShield Next Generation Firewall is 0.4%, up from 0.1% compared to the previous year. The mindshare of Hillstone T-Series is 0.5%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate15.1%
Hillstone T-Series0.5%
GajShield Next Generation Firewall0.4%
Other84.0%
Firewalls
 

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.
Nazish Sameer Shaikh - PeerSpot reviewer
Senior Network Security Engineer at UNITE HERE HEALTH
Simplifies the management of complex data networks, but its technical support could be improved
Sometimes, we have to use SD-WAN support for the solution, which can be improved by adapting some features that will help our approach to network services. The solution can adapt some of the tools where we, as network engineers, can adjust to the changing application needs. Also, the solution can provide us with multiple support, allowing us to create a network segment. The solution’s technical support could be improved.
TahirMahmood - PeerSpot reviewer
IT Manager at Zubair Feeds
Is stable and has a user-friendly dashboard and a good interface
We installed Hillstone T-Series after a ransomware attack. The dashboard and user interface are very good We cannot secure a specific IP class with this firewall. Another loophole with Hillstone T-Series is that when we connect through WiFi and turn our hot spot on, all who connect through the…

Quotes from Members

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

Pros

"I never encountered any stability issues; it is a very stable product."
"The most significant aspect of IPS is self-explanatory as it primarily focuses on intrusion prevention, which is crucial for Fortinet's internal outbreak prevention efforts and ensuring compliance on endpoint devices."
"FortiGate's ability to perform as expected and fulfil our needs has been the most compelling feature for network security."
"The common valuable feature for FortiGate is its UTM functionality, which includes various features under a license that is commonly implemented."
"Customer Service: They're good. Technical Support: They're very good."
"It blocks the vulnerabilities that can negatively impact us."
"Mainly the FortiGate reporting system is very good. It guides us through all the expectations of security. Fortinet provides us all that we need for security. Also, Fortinet FortiGate is a next-generation firewall. It is much more advanced than others."
"FortiGate is a rapidly growing vendor with a wide range of ready-to-use products. Their delivery time is remarkably quick, usually between two to four weeks."
"GajShield Next Generation Firewall's best feature is the network DLP."
"It is an easily scalable solution...The initial setup was very easy."
"If people are looking for a good solution that is priced well this solution is best."
"The most valuable feature of the GajShield Next Generation Firewall is the user-friendly settings, dashboards, and anti-threat protection. Additionally, the solution upgrades frequently which is good because we receive new features."
"Once it is configured, it is very stable, and we don't get any calls from our clients unless they have some specific requirement, like port forwarding or something."
"The solution's outcome is very high, and we often use it in a very high-traffic environment."
"Gajshiled's enterprise cloud and DLP-level features give it an advantage over other products."
"GajShield has improved our mobile device-based connectivity."
"We installed Hillstone T-Series after a ransomware attack. The dashboard and user interface are very good."
"Hillstone supports IOT setup and detecting intrusions from IOT or CCTV connectivity, and with this solution, we can also detect unauthorized devices plugged into the CCTV network and sound the alarm to the administrator."
"It has been stable so far."
"We found some limitations with Fortinet FortiGate, and we are satisfied with Hillstone T-Series right now."
"The only firewall able to monitor traffic from a CCTV network. Can detect unauthorized devices plugged into the network, which standard firewalls can't do."
 

Cons

"Fortinet FortiGate SWG's costs need improvement."
"One drawback of Fortinet FortiGate is that they provide two types of models: one with a hard disk and another without. The model without a hard disk has very low ROM where you can store very few logs, after which you need to upload it to the cloud or purchase a firewall with SSD. That's the only drawback."
"The people we are working with are not able to configure MFA. They are having some technical issues. Fortinet needs to ensure that its partners are well-trained."
"The non-error conserve mode has room for improvement."
"In the balance between links feature normally you can just choose one option to balance. It would be better for the solution to have more than one option, preferably three."
"The built-in logging and reporting is limited without FortiAnalyzer."
"We had some issues in the beginning while setting it up, but after doing the firmware update, it is working fine."
"They could simplify their deployment process, especially when customers have existing devices."
"The UI for the administration of the firewall needs a lot of work."
"GajShield Next Generation Firewall could improve the flow of the settings. If somebody's using a Cisco firewall or any other brand and they want to use GajShield Next Generation Firewall the platform's UI is a bit different. If it was more similar to the others it would be better."
"We raised a support ticket, and the project didn't get a proper response. There was a skill issue in TAC support."
"We face issues with some configuration parts that we don't understand in the solution, and sometimes we face issues with the VPN connection."
"GajShield Next Generation Firewall would be improved with the addition of a load-balancing feature."
"Gajshield can improve SD-WAN compatibility at an enterprise cloud level."
"The firewall configuration and administration screens could use some improvement."
"Sometimes, we have to use SD-WAN support for the solution, which can be improved by adapting some features that will help our approach to network services."
"They have a very good technical support team, but I think there are some communication issues due to language differences."
"Licensing is not cheap."
"Licensing is not cheap, but there are customers who will buy because they understand that this has a cost involved and they will cater their budget for that."
"Another loophole with Hillstone T-Series is that when we connect through WiFi and turn our hot spot on, all who connect through the hotspot get all the functions, and the security does not work."
 

Pricing and Cost Advice

"FortiGate Next-Generation Firewall is cheaper than Cisco or CheckPoint."
"The pricing is flexible."
"It scales well if you know what to buy from a physical box standpoint. They seem to offer something for every level."
"Its price is normal. If I compare it with other vendors, such as Palo Alto, it's normal. Palo Alto is expensive."
"The license is yearly. We pay for the top end. It's called 360."
"It is cheaper and more competitive compared to other options. For example, when comparing Palo Alto products to others, Palo Alto tends to be more expensive. If you compare Cisco's platform, including Cisco Meraki, with Fortinet products, you'll notice that Cisco's offerings are generally higher priced than Fortinet's firewall solutions."
"They are more expensive than others."
"Pricing for this product is comparatively lower than other products. It's an affordable solution, but when expanding the number of users, they'll ask you to replace the model, so that's an added cost."
"GajShield Next Generation Firewall is reasonably priced."
"The price of the GajShield Next Generation Firewall is very attractive when compared to other solutions."
"GajShield Next Generation Firewall is not that expensive, and its pricing is better than Palo Alto."
"GajShield is a cheaper solution as of now. The subscription is yearly."
"GajShield Next Generation Firewall is cheaper than the other products in the market. The licensing costs for the solution are on a yearly basis."
"It was about 15% cheaper compared to Sophos."
"We got a much cheaper price than that provided by Fortinet right now."
"On a scale from one to ten, with one being low and ten being high price, I would rate the price of Hillstone T-Series at three. There are no additional costs other than renewal costs."
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Top Industries

By visitors reading reviews
Comms Service Provider
10%
Computer Software Company
9%
Manufacturing Company
9%
Financial Services Firm
7%
Construction Company
20%
Manufacturing Company
20%
Comms Service Provider
10%
Outsourcing Company
8%
Construction Company
15%
Manufacturing Company
12%
Real Estate/Law Firm
10%
Comms Service Provider
10%
 

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 Business3
Midsize Enterprise1
Large Enterprise3
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 ...
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Also Known As

Fortinet FortiGate Next-Generation Firewall
GajShield NGFW
Hillstone T-Series Intelligent Next-Generation Firewalls, Hillstone iNGFW
 

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
Zodiac Clothing
University of Córdoba
Find out what your peers are saying about GajShield Next Generation Firewall vs. Hillstone T-Series and other solutions. Updated: June 2026.
902,495 professionals have used our research since 2012.