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Hillstone E-Series vs Palo Alto Networks NG Firewalls comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

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
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)
Hillstone E-Series
Ranking in Firewalls
39th
Average Rating
9.0
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
SSL VPN (9th), Enterprise Infrastructure VPN (22nd)
Palo Alto Networks NG Firew...
Ranking in Firewalls
6th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
199
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2026, in the Firewalls category, the mindshare of Fortinet FortiGate is 17.2%, down from 21.3% compared to the previous year. The mindshare of Hillstone E-Series is 0.6%, up from 0.3% compared to the previous year. The mindshare of Palo Alto Networks NG Firewalls is 5.2%, up from 3.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
Fortinet FortiGate17.2%
Palo Alto Networks NG Firewalls5.2%
Hillstone E-Series0.6%
Other77.0%
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.
TahirMahmood - PeerSpot reviewer
IT Manager at Zubair Feeds
Offers good features like URL filtering, IPS, and IDS to users
We received an update for the tool in July. The update was provided for the tool as there was a problem with the firewall, where too much memory was consumed, and the firewall was hanging a lot. When we updated the tool's features, everything became okay. The tool only had some memory-related problems. It took the tool a month to fix the issues.
Abhinandan Yadav - PeerSpot reviewer
Network Security Engineer at Arrow PC Network Pvt Ltd
Advanced visibility has transformed security policies and provides proactive threat prevention
Palo Alto Networks NG Firewalls are powerful, but there are areas for improvement that could enhance their effectiveness, such as cost and licensing models. One of the main challenges we face is the high cost, especially for small to mid-sized businesses (SMBs), with licensing for features such as threat prevention, URL filtering, and WildFire being quite expensive. Additionally, centralized management with Panorama is a dependency for managing multiple firewalls, leading to added costs and complexity, and the built-in centralized management features could be made more user-friendly. Moreover, the learning curve associated with the initial setup and advanced configuration including NAT, decryption, and routing can be complex for new users, and enhancements in logging and reporting could also improve the user experience. There are a few more areas where improvements could streamline operations, such as optimizing commit times. Sometimes committing changes takes a noticeable amount of time, particularly for larger configurations, so a faster commit option would significantly help during urgent troubleshooting. Easier policy troubleshooting is necessary as well. Even though logs are detailed, finding the exact rule match and issue can still be time-consuming in complex environments, so having automated policy simulation and a recommendation tool would expedite troubleshooting. Additionally, better default templates and best practices for SMB data centers and branch offices would speed up deployment and reduce errors. Enhancing integration visibility through a unified dashboard would simplify monitoring, and improving the firmware upgrade process to allow for a more seamless zero downtime upgrade would also enhance operations, as upgrades are stable but typically require careful planning and downtime.

Quotes from Members

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

Pros

"The solution has helped our organization secure our network and connect remote sites."
"The solution is easy to use."
"It's features are highly customizable."
"Its user interface is good, and it is always working fine."
"I find the ease of configuring specific policies to be the most valuable feature of the Fortinet FortiGate firewall."
"The dynamic segmentation feature in Fortinet FortiGate is pretty good."
"Fortinet is one of the players who is having the full bucket of solutions for protecting applications across the deployment locations, being a branch or a head office or a data center or in the cloud as well."
"The firewall is stable and that's important."
"Stability-wise, I rate the solution a ten out of ten."
"This solution has two main features that we find very valuable; a threat-intelligence option, and a web/application filtering option. The technical support team are very good and very quick."
"The most valuable feature of the Hillstone E-Series is its user-friendliness."
"With Hillstone, TCO and ROI are very good, it's an easy sale."
"Working with the Hillstone E-Series has, from a remote perspective, allowed me to give my clients a secure connectivity."
"Five out of five ROI."
"The installation is easy, we have not had any complaints from our customers."
"The installation is easy, we have not had any complaints from our customers."
"In terms of application filtering and threat analysis, it's a little bit better as compared to the other UTM boxes, such as Sophos or other brands."
"The best features of this solution are URL filtering and traffic visibility."
"I find all the features valuable, including the segmentation and cloud-distributed security profiles."
"There are many valuable features, such as wireless cloud features."
"The ease of use and the ease of configuration of our policies are the most valuable features."
"This solution not only provides better security than flat VLAN segments but allows easy movement through the lifecycle of the server."
"The ease of updating the platform was valuable. We could easily update the OS and different modules within the platform. It was a fairly user-friendly and easy-to-use platform."
"Palo Alto offers better Layer 7 protection than competing solutions by Cisco and Fortinet. I also like the VPN client more. The interface is simple, so administrators can deploy and configure it much faster than other firewalls"
 

Cons

"Some features of Fortinet FortiGate are actually fee enabled that are inconvenient for deploying in production. Other issues relate to isolation with Cisco products and your server."
"FortiGate support could do some improvements on their IPv6 configuration. Right now it's still in the very early stage for utilizing in an enterprise level network environment."
"The speed of the detection could be improved. The prevention mechanisms and implementation are not easy and could be better."
"If they had better integration with security products, such as Cisco ISE or Rapid Threat Containment, then it would be an improvement."
"The customization could be improved. Cisco, for example, is much better at this. They need to work to be at least as good as they are."
"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.​"
"The performance could be a bit better. Right now, I find it to be lacking. Having good performance is very important for our work."
"Fortinet FortiGate could improve by having better visibility. Palo Alto has better visibility."
"Having frequent live webinars on a monthly basis would really help."
"The solution doesn't have a web proxy built into the system like Sophos. This is something they should work to change."
"I am not sure if this solution offers active directory integration. Adding that feature will definitely be an advantage."
"The current usage reporting is very basic."
"The room for improvement would be the SSL VPN license cost."
"The licensing model is very complex with many subcategories of licenses you can purchase. They could make it more simplified for customers to understand."
"I am not sure if this solution offers active directory integration. Adding that feature will definitely be an advantage."
"The tool provides just a general report. It does not provide a granular report. Hence, the tool should work on its reporting feature."
"My customers have been attacked by ransomware. It's difficult to understand how the ransomware got through Palo Alto Panorama and Palo Alto dashboard monitoring from reporting."
"The only downside of Palo Alto Networks NG Firewalls, in my opinion, is the relatively higher price compared to Cisco FortiGate. This is especially noticeable when deploying basic configurations and considering the cost of licenses."
"I think automation and machine learning can be improved to make bulk configurations simpler, easier, and faster"
"Interface could be improved visually and simplified."
"This solution is definitely not scalable."
"The machine learning component on the firewall level requires more computing power to perform at the full production level. Therefore, the ML is currently providing partial real-time attack prevention."
"The areas that need to improve are network protection and user identification."
"Generating reports is not so easy."
 

Pricing and Cost Advice

"We purchased a five-year bundle package, which worked out cheaper than competing solutions."
"There is a licensing fee; it is on a yearly basis."
"Fortinet costs are 25% lower than the high-cost provider. There is an equipment cost and a recurring monthly cost for licenses and technical support."
"Its price could be better."
"The licensing cost is at the intermediate level."
"Each feature costs money, so it is important to study your needs."
"It is quite affordable for our customers. There is a separate cost for IPS, antivirus, web filtering, and other features. They have a great choice of licenses. You can go for the license that you want, which is quite useful."
"It is more expensive than Sophos. Fortinet is overall more expensive than Sophos. The small range of Fortinet, such as 60F and 80F, is more expensive than the small range of Sophos. Sophos is cheaper. In addition, if you jump from 80F Series to 100F Series, the price doubles."
"The cost per year for licensing, and hardware, is approximately $850 for the basic plan."
"Hillstone's pricing is economical and neither very high nor very low."
"The licensing model is very complex with many subcategories of licenses you can purchase. They could make it more simplified for customers to understand."
"The tool's pricing is reasonable. It depends on the model. The product's pricing is around 600 USD. You need to buy a software license to activate the features. You need to pay around 150 USD for that."
"Palo Alto Networks NG Firewalls have a higher price tag, costing roughly twice as much as competing products."
"Palo Alto is like Mercedes-Benz. It is quite expensive, but the price is definitely justified."
"It's pretty good."
"We always aim to reduce the pricing, as it is currently a bit high and needs to be lowered."
"The cost of Palo Alto Network NG Firewalls is significantly higher compared to Huawei."
"It can be quite expensive, but there's a good incentive for the three-year contracts. The part that is especially confusing is for the virtual environment. The credits or the licensing system can be very confusing."
"This solution is quite expensive."
"The tool's pricing is similar to that of Cisco. It's a security appliance; the cost depends on your network topology and specific requirements. The suitability of NG firewalls should be chosen based on your network and what you need. If a colleague from a different company asked for the cheapest and fastest firewall, I suggest they consider options like Sophos. Sophos took over Cyberoam, which was previously a leader in NG firewalls"
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Top Industries

By visitors reading reviews
Computer Software Company
11%
Comms Service Provider
10%
Manufacturing Company
8%
Financial Services Firm
7%
Comms Service Provider
13%
Construction Company
12%
Financial Services Firm
10%
Manufacturing Company
8%
Computer Software Company
10%
Manufacturing Company
9%
Financial Services Firm
8%
Educational Organization
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business366
Midsize Enterprise136
Large Enterprise193
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
By reviewers
Company SizeCount
Small Business76
Midsize Enterprise56
Large Enterprise85
 

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 needs improvement with Hillstone E-Series?
We received an update for the tool in July. The update was provided for the tool as there was a problem with the fire...
What is your primary use case for Hillstone E-Series?
I use the solution in my company for site-to-site VPN, SSL VPNs, URL filtering, IPS, IDS and all the other features w...
What advice do you have for others considering Hillstone E-Series?
Our company did not use the tool's micro-segmentation features. There were no issues while integrating the tool. I ha...
What is a better choice, Azure Firewall or Palo Alto Networks NG Firewalls?
Azure Firewall Vs. Palo Alto Network NG Firewalls Both solutions provide stellar stability and security. Azure Firew...
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 is better - Palo Alto Networks NG Firewalls or Sophos XG?
Palo Alto Networks NG Firewalls have both great features and performance. I like that Palo Alto has regular threat si...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
No data available
Palo Alto NGFW, Palo Alto Networks Next-Generation Firewall
 

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
Bank of China Macao, Instituto Tecnológico Bolivariano, Ministry of Labor in San Salvador, FEDCO
SkiStar AB, Ada County, Global IT Services PSF, Southern Cross Hospitals, Verge Health, University of Portsmouth, Austrian Airlines, The Heinz Endowments
Find out what your peers are saying about Hillstone E-Series vs. Palo Alto Networks NG Firewalls and other solutions. Updated: April 2026.
892,287 professionals have used our research since 2012.