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Sangfor NGAF vs Zscaler Cloud Firewall 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

Sangfor NGAF
Ranking in Firewalls
28th
Average Rating
8.0
Reviews Sentiment
6.5
Number of Reviews
34
Ranking in other categories
No ranking in other categories
Zscaler Cloud Firewall
Ranking in Firewalls
37th
Average Rating
8.2
Reviews Sentiment
6.3
Number of Reviews
20
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Firewalls category, the mindshare of Sangfor NGAF is 1.2%, down from 1.2% compared to the previous year. The mindshare of Zscaler Cloud Firewall is 1.0%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
Sangfor NGAF1.2%
Zscaler Cloud Firewall1.0%
Other97.8%
Firewalls
 

Featured Reviews

Zaid Farooqui - PeerSpot reviewer
CIO at Indus Motor Company
Enhanced threat detection with integrated security features and good support
We are using application firewalling, WAF, and SD-WAN. The capabilities are mostly within the box. For example, you will get web application firewall WAF as part and parcel of this. SD-WAN is also bundled. It integrates with their SIEM and SOAR solutions very nicely. Lastly, the pricing point is very cost-efficient as well.
Farzad Ebrahimi - PeerSpot reviewer
Senior Devsecops Cloud Cybersecurity Specialist at CGI
Cloud data protection has improved and automation reduces manual security tasks
The best features that Zscaler Cloud Firewall offers are that it is AI powered and automated. The automation especially reduces manual tasks as we used to have lots of manual activities for such services. Reporting is very powerful regarding the features of Zscaler Cloud Firewall. Zscaler Cloud Firewall has positively impacted my organization by increasing ROI, especially by reducing costs.

Quotes from Members

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

Pros

"Sangfor NGAF specializes in ransomware detection and helps to protect our network from ransomware threats and malware."
"The solution is quite safe and good, and furthermore, it is very good for different environments."
"We are Sangfor Gold partners and I'd recommend this solution for the SMB market, as it is cost-effective and reliable."
"While the features are not dissimilar to other brands, configuration is much more simple, which works out great for Indonesian people."
"It enables us to not only detect but also prevent various types of incoming threats, allowing us to take appropriate corrective actions and exercise control over the network."
"The most valuable features are the WAN optimization, the internet access gateway (IAG), and the central console, which allows us to implement on their firewall."
"The level of support provided to local companies is good. They transform their application control and other settings according to that country."
"The stability of Sangfor NGAF is good."
"I like the advanced tech protection Cloud Sandbox, it's a nice feature."
"I like the ease of deployment and its flexibility. We don't need to deal with license, quotes, procurement, delivery, and installation. Everything is software-based, and it's very easy to operate."
"The centralized management console, also referred to as the Zscaler dashboard, impacts the ability of my customers to respond to security incidents significantly, and clients are really happy with using it, which motivates them to keep using Zscaler Cloud Firewall because they enjoy the GUI."
"Users are offered protection from anywhere on any device, with a full set of security features including firewall, IPS, web security, CASB, and DLP."
"Zscaler is the Rolls Royce for this kind of solution."
"We like URL filtering, category filtering, and content filtering."
"Zscaler has a good foothold in the market and any new competitor will have to be cognizant of the fact that they will have to be affordable and provide all of the features Zscaler has while being good at threat analysis and filtering."
"It provides in-depth visibility into your network, ensuring that traffic flowing into your organization, be it from offices or individual users, is effectively filtered and secured through multiple layers of protection."
 

Cons

"An area of improvement for Sangfor NGAF could be in the field of reporting and logging."
"It has an issue with the Sangfor Cloud Platform rather than the firewall. When we run a virtual machine, the window tabs display Chinese characters."
"The reporting and log management could be improved."
"I think the GUI needs to be improved, there are a lot of areas where the panes do not make sense."
"Sangfor NGAF could improve by refining its application control policies, especially in addressing challenges with certain types of applications."
"I would be happy if Sangfor developed a firewall designed specifically for home use, as well as for small businesses such as clinics and so on. A household version of the Sangfor firewall for your personal computer or laptop would be ideal, in my opinion."
"Sangfor could improve by providing better real-time reporting, as the current reports don't offer the level of detail we need, especially for runtime insights."
"Scalability for any network device is not very easy in terms of vertical scalability."
"I don't have the visibility of a control dashboard or a network management system."
"We are having some issues with internet access being denied when organizational ID-based policies change. For example, a lower level employee ends up getting the same level of access as that of a higher level employee."
"Currently, the Data Leak Prevention is only for web filtering and there is nothing for email and the USB, so it would be an improvement if that could be included."
"Pricing is a challenge."
"Its technical support services could be better."
"There are some areas it could improve when it comes to blocking, we have to block some things manually. For example, if we block a top-level domain we have seen that the new IPs come through, the IPs are not blocked. There should be some more granular way of doing it. My only request is if you're blocking something at a top level, the sub-level sub-domains and all those other IPs should be blocked too automatically."
"The product could improve its integration with some legacy systems."
"The needed improvements involve scalability, which is something I wish they would address."
 

Pricing and Cost Advice

"For over 2000 users, the cost is around 5000 to 6000 USD. If you want a web application firewall, you have to purchase an additional license for it."
"The price could be more competitive."
"If one is very cheap and ten is very expensive, I rate the tool's price as three out of ten."
"When it comes to the price of firewall solutions, Sangfor NGAF takes the cake."
"The license of Sangfor NGAF can be purchased at different interval lengths, such as annually or three years. They offer a range of packages to choose from, such as combo or hybrid packages. We are using the complete solution package which includes IM, NGF and SSL VPN, and WAF."
"We purchased one year technical support and return to factory support, and we also purchased one-year technical support services. So those were additional."
"It costs about 8 to 10 thousand dollars per year for 500 users, standard licensing fees included."
"The solution has a TCO that is 32% to 50% less than Sophos, Fortinet, and SonicWall."
"It comes at a significantly reduced cost while ensuring control and effectiveness."
"On a scale from one to ten, where one is cheap, and ten is expensive, I rate the solution's pricing an eight out of ten."
"It is not the most budget-friendly solution, but it's important to consider its overall value."
"There are licensing costs, and I would not say that it's a cheap vendor."
"The product is a bit expensive compared to the solutions offered by its competitors, like Palo Alto. There is a need to make yearly payments towards the license in charges associated with the product."
"It is expensive for small businesses."
"There are different subscription models available."
"Zscaler is priced too high compared to the cost of Fortinet."
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Top Industries

By visitors reading reviews
Comms Service Provider
12%
Manufacturing Company
11%
Financial Services Firm
9%
Construction Company
7%
Construction Company
10%
Manufacturing Company
9%
Outsourcing Company
8%
Comms Service Provider
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise10
Large Enterprise10
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise2
Large Enterprise13
 

Questions from the Community

What is your experience regarding pricing and costs for Sangfor NGAF?
The licensing cost is quite high compared to other available firewalls in the market.
What needs improvement with Sangfor NGAF?
The cost of licensing is very high compared to other firewalls available here. There should be improvements in hardware scalability, allowing for more storage and memory capacity. Making the soluti...
What is your primary use case for Sangfor NGAF?
We are hosting applications over the platform, including websites and NAT traffic from our side. Because it's deployed in our data center, which is fully operational, we have various applications h...
Which lesser known firewall product has the best chance at unseating the market leaders?
Netscope, Zscaler if they continue route they are on now. FIrewalls needs great deal of automation on each end, datacenter and endpoint. In between you have branch office. So blending EPP and firew...
What is your experience regarding pricing and costs for Zscaler Cloud Firewall?
My experience with pricing, setup cost, and licensing was fine.
What needs improvement with Zscaler Cloud Firewall?
I think Zscaler Cloud Firewall can be improved by adding more features. The needed improvements involve scalability, which is something I wish they would address.
 

Also Known As

Sangfor NGAF Firewall Platform
No data available
 

Overview

 

Sample Customers

The Ministry of Science, Technology, and Innovation (Indonesia), Lawson, Inc. (Philippines), Universiti Sultan Zainal Abidin (Indonesia), TEK Automotive (Italy), etc.
Zenith Live, Azure, Carlsberg Group
Find out what your peers are saying about Sangfor NGAF vs. Zscaler Cloud Firewall and other solutions. Updated: September 2026.
913,806 professionals have used our research since 2012.