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Fortinet FortiProxy vs Sangfor Internet Access Gateway (IAG) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 4, 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 FortiProxy
Ranking in Secure Web Gateways (SWG)
10th
Average Rating
8.0
Reviews Sentiment
6.3
Number of Reviews
11
Ranking in other categories
No ranking in other categories
Sangfor Internet Access Gat...
Ranking in Secure Web Gateways (SWG)
22nd
Average Rating
8.0
Reviews Sentiment
7.3
Number of Reviews
3
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Secure Web Gateways (SWG) category, the mindshare of Fortinet FortiProxy is 5.5%, up from 4.9% compared to the previous year. The mindshare of Sangfor Internet Access Gateway (IAG) is 0.9%, up from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Secure Web Gateways (SWG)
 

Featured Reviews

Emmanuel Dasho - PeerSpot reviewer
Ease of configuration and seamless integration enhance operational efficiency
The App Control feature in the Fortinet FortiProx * Deep Packet Inspection (DPI): FortiProxy analyzes traffic at the application layer to detect applications even if they use non-standard ports or are encrypted. * Application Signatures: Uses FortiGuard’s application signature database (constantly updated) to recognize thousands of applications. * Policy Enforcement: You can create policies to Allow, Block, Monitor, or Shape (QoS) based on application type, category, or specific apps.
Muhammad Asif Shaikh - PeerSpot reviewer
Designed to provide comprehensive and secure internet access with high visibility into users
After my purchase, I noticed a need for improvements, particularly in the area of identifying the source user of the device, which can sometimes roll back to the base. Additionally, there were challenges with SSL gate traffic, which wasn't functioning as effectively as expected. Even though there have been fixes to these issues, they should be inherent to the product and need further attention. These aspects, especially sub-features, aren't very robust and seem complex. Regarding integration, while Sangfor Internet Access Gateway (IAG) integrates well with its own products, its compatibility with third-party tools like QB is limited. There's room for improvement in making protocols compatible with various third-party products.

Quotes from Members

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

Pros

"It helps to secure the networks at the DNA level and ensure proper identification and filtering of DNS traffic."
"I liked the tool's ability to provide detailed access control. For example, we could allow users to watch YouTube videos but not post comments. This level of control wasn't available in FortiGate."
"The solution's stability is good."
"It seamlessly integrates with various security products, enhancing threat intelligence and improving indicators of compromise."
"The most valuable features of Fortinet FortiProxy are its simplicity and performance."
"The most valuable feature is intrusion prevention (IPS) and antivirus profiles. These features help control user activity, ensuring that they access only permitted websites and protects from downloading viruses."
"The tool's most valuable feature is its granular access control. For example, users can browse the main site if you allow access to Amazon, but it stops them from visiting secondary Amazon websites without specific permission. This granular control is really helpful."
"We can use Fortinet FortiProxy configuration for your network."
"Stability-wise, I rate the solution a ten out of ten."
"The solution is interoperable and has centralized management."
"The most significant aspect is the control it offers over internet traffic, like managing computer access to specific sites such as Facebook. I find particular value in its ability to control the depth of internal traffic, enabling actions like blocking specific file extensions on social media or specific IPs. This control by categories is a standout feature for us in Sangfor Internet Access Gateway (IAG)."
 

Cons

"Its web filtering capabilities could be improved."
"Fortinet FortiProxy should improve by adding more documentation and guides."
"Integration with existing infrastructure was generally easy, especially if you had tools like LDAP. However, I had to go through a lot of documentation as it was my first time working with a proxy server. We did experience some issues with certain web applications not working properly after implementing Fortinet FortiProxy."
"Its power supply process for some of the proxies needs improvement."
"For IT administrators and managers, the reporting features are the main issues that should be addressed in order to improve the performance, security, and effective utilization of the product."
"Fortinet FortiProxy should integrate AI/ML technologies. Its pricing needs to be more flexible."
"The tool's most valuable feature is its granular access control. For example, users can browse the main site if you allow access to Amazon, but it stops them from visiting secondary Amazon websites without specific permission. This granular control is really helpful."
"I see that the solution's interface is not in French...It would be good for our company if we could have the tool interface in French."
"After my purchase, I noticed a need for improvements, particularly in the area of identifying the source user of the device, which can sometimes roll back to the base. Additionally, there were challenges with SSL gate traffic, which wasn't functioning as effectively as expected. Even though there have been fixes to these issues, they should be inherent to the product and need further attention. These aspects, especially sub-features, aren't very robust and seem complex. Regarding integration, while Sangfor Internet Access Gateway (IAG) integrates well with their own products, its compatibility with third-party tools like QB is limited. There's room for improvement in making protocols compatible with various third-party products."
"In Sangfor Internet Access Gateway (IAG), its speed is an area of concern where improvements are required."
"The solution's logging system should be improved because its logs are not precise and are a little confusing."
 

Pricing and Cost Advice

"The tool's pricing is in the middle."
"It is a cost-effective solution."
"The solution is neither too expensive nor very cheap."
"It can be considered expensive, with a limited lifespan and support that eventually requires updating to newer solutions."
"Price-wise, Fortinet FortiProxy is moderate - not the highest among competitors, but not cheap either."
"It offers a more cost-effective solution than alternatives like FortiMail, FortiGate, and various Barracuda devices."
"It is one of the reason for choosing it over other available products. However, recently, this year, there have been recurring concerns. I believe we might consider migrating to another solution."
"The solution’s pricing is cheaper than any other solution."
"I rate the product pricing a five or six out of ten on a scale of one to ten."
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Financial Services Firm
13%
Government
8%
Manufacturing Company
7%
Construction Company
11%
University
10%
Computer Software Company
8%
Performing Arts
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Fortinet FortiProxy?
The tool's most valuable feature is traffic inspections.
What needs improvement with Fortinet FortiProxy?
For me it may be the wildcards for urls whitelist or blacklist, somehow the page loads. Aside from that there no other..
What advice do you have for others considering Fortinet FortiProxy?
My advice to others who are considering Fortinet FortiProxy is that it is seamless, easy to use, and quite straightforward. On a scale of 1-10, I rate this solution an 9.
What do you like most about Sangfor Internet Access Gateway (IAG)?
The solution is interoperable and has centralized management.
What needs improvement with Sangfor Internet Access Gateway (IAG)?
The solution's logging system should be improved because its logs are not precise and are a little confusing.
 

Also Known As

FortiProxy
No data available
 

Overview

Find out what your peers are saying about Fortinet FortiProxy vs. Sangfor Internet Access Gateway (IAG) and other solutions. Updated: July 2025.
864,053 professionals have used our research since 2012.