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Check Point Harmony SASE (formerly Perimeter 81) vs Hillstone T-Series comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jun 15, 2025

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
2nd
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
390
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
Check Point Harmony SASE (f...
Ranking in Firewalls
15th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
60
Ranking in other categories
Secure Web Gateways (SWG) (7th), Anti-Malware Tools (6th), Enterprise Infrastructure VPN (7th), ZTNA as a Service (4th), ZTNA (2nd), Secure Access Service Edge (SASE) (6th)
Hillstone T-Series
Ranking in Firewalls
40th
Average Rating
7.4
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 21.2%, up from 17.7% compared to the previous year. The mindshare of Check Point Harmony SASE (formerly Perimeter 81) is 0.1%, up from 0.1% compared to the previous year. The mindshare of Hillstone T-Series is 0.1%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
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.
Nasseer Qureshi - PeerSpot reviewer
Delivers seamless and secure remote access while enhancing security posture
Check Point Harmony SASE (formerly Perimeter 81) offers strong features, but there are areas that could be improved. One area for improvement is integration with third-party identity providers. It works with standard SAML and SSO, but we would prefer deeper integrations with solutions such as Ping for more advanced identity-based policies. Additionally, a mobile-specific client or lightweight agent would be helpful for securing access from smartphones, especially in BYOD environments. We would appreciate more granular reporting and analytics, including better drill-down capabilities to investigate specific users or app activity. The logs are comprehensive, but filtering them can sometimes feel messy. The user interface on the management portal could be more intuitive, especially when managing multiple sites or remote offices. Some of the policy configuration steps are nested and could be streamlined.
TahirMahmood - PeerSpot reviewer
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

"Fortinet FortiGate protects against internet-based threats, both internal and external. It is scalable, stable, easy to use, and easy to install."
"Some of the valuable features are the firewall, IPS, web filter, and gateway capabilities. Additionally, it is easy to use and flexible."
"The best features of Fortinet FortiGate include everything about networking, such as routing and VPNs."
"This version is stable. I don't have any issues with this solution, in our environment, it works well."
"The solution is very user friendly. The user interface in particular is quite nice."
"It's comprehensive and time-saving. It covers several areas regarding security."
"The most valuable features of Fortinet FortiGate are the ability to work in proxy mode, which other solutions, such as Palo Alto cannot. There are some features that are better that come at no extra license or subscriptions cost, such as basic SD-WAN. The DLT is useful, other solutions have the same feature too, such as Palo Alto."
"It is very flexible to use."
"It's improved the security of every single OS in the organization as well as the visibility and security capabilities."
"The monitoring and granular policies are very helpful."
"The DRP is the most valuable feature."
"It keeps us all accountable and ensures secure internet connections while we all work remotely."
"It has centralized management that allows administrators to supervise and control the security of the entire network."
"The installation is very easy."
"Its most effective feature is controlling employee access to specific applications. I can manage and monitor every step of the access process."
"It helps to quickly get access to the pages I need."
"It has been stable so far."
"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."
"We installed Hillstone T-Series after a ransomware attack. The dashboard and user interface are very good."
 

Cons

"Sometimes you do need to know some CLI commands, so it's a bit harder for technicians or new people that don't know it."
"The support system could be improved."
"I believe there is room for improvement in machine learning and AI in Fortinet FortiGate."
"The pricing could always be better."
"Its filtering is sometimes too precise or strict. We sometimes have to bypass and authorize some of the sites, but they get blocked. We know that they are trusted sites, but they are blocked, and we don't know why."
"I would like Fortinet to add more automation to FortiGate."
"The pricing could be reduced or include the first year warranty."
"There is one big configuration file with no separations for the unique VDOMs. Maybe they could separate individual VDOM configuration files with the root VDOM configuration file referencing the individual VDOM config files.​"
"There is a very small amount of downtime."
"I would suggest adding more networking and security features that allow more customization within their platform."
"I don't know if it is technically feasible, however, if the Desktop App could be used as a Web App or a Chrome Extension it would be very nice."
"The complex initial setup phase of the product is an area that can be improved"
"In mobile devices, there is also sometimes a bit of tear when it is via LTE, however, that must be due to connectivity."
"There is an issue when installing the Check Point client."
"Although the interface is user-friendly, further simplification and customization options tailored for non-technical users would benefit smaller firms without dedicated IT teams. Intuitive dashboards and guided setups can help in reducing the learning curve."
"One of our challenges is ensuring the security of our cloud-based operations."
"Licensing is not cheap."
"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."
"They have a very good technical support team, but I think there are some communication issues due to language differences."
 

Pricing and Cost Advice

"The price of FortiGate is average and I would say that based on the top five products available on the market, it is in the affordable range."
"We are on an annual license to use Fortinet FortiGate."
"The price is okay."
"We purchased a five-year bundle package, which worked out cheaper than competing solutions."
"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."
"Fortinet FortiGate is reasonably priced."
"Before choosing a piece of equipment you have to take into account the cost-benefit offered by each one. Sometimes it is not worth paying a very cheap price to have a minimum level of security."
"There is a license to use Fortinet FortiGate."
"The product is reasonably priced."
"Overall I am very happy with the solution’s flexibility and pricing."
"Annual licenses cost $30 to $40 each."
"The product is neither cheap nor expensive."
"Regarding pricing, I can say that the more the number of users, the less they have to pay."
"The cost of the solution's licenses depends on the particular use cases."
"I would rate Harmony Connect's pricing at six out of ten. It wasn't particularly expensive, but it wasn't super cheap either."
"I consider the product to be a medium-priced solution. There are no additional costs attached to the tool."
"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
Computer Software Company
16%
Comms Service Provider
8%
Educational Organization
8%
Manufacturing Company
7%
Computer Software Company
18%
Financial Services Firm
7%
Manufacturing Company
6%
Comms Service Provider
5%
Financial Services Firm
20%
Real Estate/Law Firm
16%
Computer Software Company
16%
Manufacturing Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

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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 do you like most about Perimeter 81?
Even after restarting, it tries to quickly reestablish connection which is very helpful.
What is your experience regarding pricing and costs for Perimeter 81?
It's essential to consider the organization's specific requirements and budget. Here are some general recommendations...
What needs improvement with Perimeter 81?
In terms of improvement, Perimeter 81 could enhance its reporting and analytics capabilities to provide more detailed...
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Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
Check Point Quantum SASE
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
Aqua Security, Cognito, Multipoint, Kustomer, Postman, Meredith
University of Córdoba
Find out what your peers are saying about Check Point Harmony SASE (formerly Perimeter 81) vs. Hillstone T-Series and other solutions. Updated: July 2025.
862,077 professionals have used our research since 2012.