Fortinet FortiProxy vs Sangfor Internet Access Gateway (IAG) comparison

Fortinet FortiProxy vs. Sangfor Internet Access Gateway (IAG)

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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

iboss

Mindshare comparison

As of July 2026, in the Secure Web Gateways (SWG) category, the mindshare of iboss is 3.5%, up from 2.0% compared to the previous year. The mindshare of Fortinet FortiProxy is 2.3%, down from 5.2% compared to the previous year. The mindshare of Sangfor Internet Access Gateway (IAG) is 0.8%, down from 0.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Secure Web Gateways (SWG) Mindshare Distribution
Product	Mindshare (%)
iboss	3.5%
Fortinet FortiProxy	2.3%
Sangfor Internet Access Gateway (IAG)	0.8%
Other	93.4%

Secure Web Gateways (SWG)

Featured Reviews

Ashok Ananthula

Senior Consultant Proxy Engineering at a financial services firm with 10,001+ employees

Cloud gateway has strengthened remote web security and now needs better Mac and ISP support

The problem our organization had is that iboss failed for the Mac devices. It is not able to give a successful agent for the Mac agents. That is where in 2025, we had to migrate to the Palo Alto-based platform. If your use case is for just Windows laptops,you can consider this platform as an option One issue is the data center resiliency part. In India especially, they are not tied up with the Tier 1 ISPs like Tata or Airtel; they were having Tier 2 ISPs and encountered many issues reaching few major sites that my organization depends on, and they were having problems that they could not fix quickly. They also lack a mechanism to route that traffic within their data center; rather, they ask customers to make a pac file change to route it to Singapore explicitly. It would be better if they route from their backend , i mean even if I send it to India DC, they should be able to route it internally to make that work; however, they fail to do that and ask the customer to route it in the pac file. Another suggestion is that in China, they do not have the proper setup; they used to have numerous problems with slowness and lack of premium circuits in China as well. That leads to multiple sites working slowly with latency-related issues. So the main issue is the ISP-related problems that need to be solved.

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Emmanuel Dasho

Cyber Security Engineer | Network/Security at a tech services company with 11-50 employees

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.

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Muhammad Asif Shaikh

Deputy GM - IT at a manufacturing company with 1,001-5,000 employees

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.

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Quotes from Members

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

Pros

"We were impressed by the solution's mental health function, which can detect if someone needs help. It scans what users are browsing and flags warning signs so we can check to see if they are okay. We've had to use it a couple of times."

"The iboss solution gives me the ability to scan the traffic through all the ports, through all the 131,000 PCP and UDP ports, and with this ability, we have the granularity also for consults over social media and applications on mobile, and this is an advantage that the customers are looking for right now."

"This product is solid, fairly easy to use, and reliable."

"From a corporate perspective, I understand that it's important to keep the company data safe."

"I would rate the technical support of iboss a solid 10 without a shadow of a doubt."

"The solution has massively improved our security posture, giving us full visibility into what our staff does online."

"Our primary use case for this product is DLP,"

"Content filtering is the most useful feature of iboss."

More iboss pros

"It is a really stable solution."

"The most valuable features of Fortinet FortiProxy are its simplicity and performance."

"It seamlessly integrates with various security products, enhancing threat intelligence and improving indicators of compromise."

"We can use Fortinet FortiProxy configuration for your network."

"The tool's most valuable feature is traffic inspections."

"The solution's stability is good."

"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."

More Fortinet FortiProxy pros

"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)."

"Stability-wise, I rate the solution a ten out of ten."

"The solution is interoperable and has centralized management."

Cons

"The reporting feature needs improvement."

"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."

"I'd like to see them accelerate development on the security side, particularly around data loss prevention."

"It is stable, but due to growth, it can sometimes be less stable than wanted."

"For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company ExxonMobil."

"File integrity monitoring would be very advantageous as an additional feature."

"The dashboards for local use could be better."

"Fold that in with the risk intelligence they're getting from all of the different subscriptions they are a part of. Now, these security companies subscribe to things like emerging threats, databases, etc. You can fold all this intelligence to decide what's happening on an endpoint. I would love to see them start moving into that space. That would compete directly with Microsoft. Maybe that's why they haven't. Having that ability native within the solution would be great. The other area in which I would love to see improvement is more detailed descriptions of why they block websites."

More iboss cons

"Its web filtering capabilities could be improved."

"For me it may be the wildcards for URLs whitelist or blacklist, somehow the page loads."

"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."

"Fortinet FortiProxy should integrate AI/ML technologies. Its pricing needs to be more flexible."

"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."

"The hardware version is stable, but the VM version is not stable and contains bugs that cause issues."

"Its power supply process for some of the proxies needs improvement."

More Fortinet FortiProxy cons

"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."

"The solution's logging system should be improved because its logs are not precise and are a little confusing."

"In Sangfor Internet Access Gateway (IAG), its speed is an area of concern where improvements are required."

Pricing and Cost Advice

"We have not priced the solution recently, but they were competitive with other vendors in the past."

"The overall pricing for iboss is very competitive and transparent."

"It is not expensive, and it is also not cheap. iboss is priced right in the sweet spot for the number of features it offers."

"It is expensive compared to one of its competitors."

"It is probably in line with other solutions, but I do not deal with the financial side."

"We had the cost of purchasing a new appliance along with the implementation and licensing costs. However, the following year, the cost of just licensing was similar to what was paid the previous year for a new appliance along with the implementation and licensing costs."

"Price-wise, Fortinet FortiProxy is moderate - not the highest among competitors, but not cheap either."

"It can be considered expensive, with a limited lifespan and support that eventually requires updating to newer solutions."

"It is a cost-effective solution."

"The tool's pricing is in the middle."

"It offers a more cost-effective solution than alternatives like FortiMail, FortiGate, and various Barracuda devices."

"The solution is neither too expensive nor very cheap."

"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

Financial Services Firm

11%

Manufacturing Company

10%

Computer Software Company

Construction Company

Financial Services Firm

13%

Computer Software Company

11%

Manufacturing Company

Government

Construction Company

18%

Manufacturing Company

Comms Service Provider

Financial Services Firm

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	7
Large Enterprise	9

By reviewers
Company Size	Count
Small Business	7
Midsize Enterprise	1
Large Enterprise	3

No data available

Questions from the Community

What needs improvement with iboss?

The problem our organization had is that iboss failed for the Mac devices. It is not able to give a successful agent ...

What is your primary use case for iboss?

We used iBoss mainly for Internet Access by having an Agent on Windows laptops Primarily because when we try to use i...

What is your experience regarding pricing and costs for iboss?

I am not involved in pricing, but as per the information I have, during that time, the Blue Coat proxies we were usin...

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 straightfo...

What is your experience regarding pricing and costs for Fortinet FortiProxy?

Fortinet FortiProxy is much cheaper compared to other products like Cisco, Palo Alto, and others. It is reasonably pr...

Prisma Access by Palo Alto Networks vs iboss

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Comparisons

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Compared 21% of the time

Forcepoint Secure Web Gateway vs Fortinet FortiProxy

Compared 15% of the time

Cisco Web Security Appliance vs Fortinet FortiProxy

Compared 9% of the time

Blue Coat Secure Web Gateway Virtual Appliance vs Fortinet FortiProxy

Compared 8% of the time

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Fortinet FortiGate vs Sangfor Internet Access Gateway (IAG)

Compared 36% of the time

Cisco Umbrella vs Sangfor Internet Access Gateway (IAG)

Compared 21% of the time

Skyhigh Security vs Sangfor Internet Access Gateway (IAG)

Compared 13% of the time

Barracuda Web Security and Filtering vs Sangfor Internet Access Gateway (IAG)

Compared 8% of the time

Forcepoint Secure Web Gateway vs Sangfor Internet Access Gateway (IAG)

Compared 7% of the time

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Product Reports

iboss

Download iboss product report

Download Fortinet FortiProxy product report

Fortinet FortiProxy

July 2026

Secure Web Gateways (SWG)

Download Sangfor Internet Access Gateway (IAG) product report

Sangfor Internet Access Gateway (IAG) report

Also Known As

iBoss Cloud Platform

FortiProxy

No data available

Overview

Iboss offers a comprehensive cloud-based security platform valued for its scalability and autonomous features, ensuring robust security with easy deployment and management capabilities.

Renowned for its robust security architecture, Iboss integrates seamlessly within diverse networks, delivering efficient granular filtering and advanced content categorization. Its single pane of glass console provides ease of management, allowing rapid scalability suitable for rapidly deploying environments. Operates in BYOD setups due to inline filtering without device installation. Integration with cloud-based applications enhances user control, and features like SASE, SSL inspection, and ChatGPT risk protection stand as highlights. Despite its strengths, users have pointed out areas for enhancement like direct navigation in reports, SSL decryption, and better cloud integration while having room to improve data loss prevention.

What are the most important features of Iboss?

Scalability: Supports rapid deployment across diverse networks.
SASE: A consolidated approach to secure access.
SSL Inspection: Ensures safe data transmission.
Granular Filtering: Detailed control over accessible content.
Single Pane Management: Unifies control through a centralized console.

What benefits should users consider in reviews?

Cost-effectiveness: Offers competitive pricing with robust features.
Autonomous Operation: Reduces management overhead.
Responsive Support: Provides assistance when needed.
Flexible Deployment: Available for both cloud and on-premises environments.

The usage of Iboss spans educational institutions, specifically K-12, to enforce internet policies, protect data, and support remote work environments. It provides web filtering and security frameworks to ensure safe browsing. Its platform-as-a-service model offers flexibility for both cloud-based and on-premises requirements, integrating seamlessly to deliver enhanced security features suitable for various deployment needs including zero trust, CASB, and network security for work-from-home setups.

iboss

Fortinet FortiProxy provides simplicity and high performance with notable traffic inspections and user-friendly features. It integrates with security products to enhance threat intelligence, ensuring secure and efficient network management.

Fortinet FortiProxy is designed to enhance network security through exceptional traffic inspections, intrusion prevention, and antivirus capabilities. Its user-friendly nature allows for granular application and DNS control, deep packet inspection, and detailed access control. Administrators can implement precise policies to manage web access, integrating seamlessly with other security solutions. Offering proactive alarms and caching capabilities, FortiProxy optimizes bandwidth usage while ensuring robust network defense.

What are the key features of Fortinet FortiProxy?

Traffic Inspections: High-performance inspection to secure web traffic.
Intrusion Prevention: Proactively detects and blocks threats.
Antivirus Profiles: Offers robust protection against viruses.
Application and DNS Control: Provides detailed control over applications and DNS settings.
Deep Packet Inspection: Ensures comprehensive inspection of packet content.
Access Control: Enables precise management of user access.

What benefits or ROI should users investigate?

Security Enhancement: Improved protection from web-based threats.
Network Efficiency: Optimized bandwidth through effective caching.
Integration Capabilities: Seamless interaction with other security products.
User-Friendly Management: Simplified administration with granular controls.

In industries focused on maintaining high-level internet security, Fortinet FortiProxy is employed for comprehensive traffic inspections and segmentation. It supports antivirus additions and secure connectivity, serving as a robust web security gateway. Organizations benefit from seamless authentication using Fortinet Single Sign-On, crucial for protecting users from threats and enabling efficient network operations.

Fortinet

Sangfor Internet Access Gateway (IAG) enhances network security and control with its reliable internet management functions, catering to enterprises seeking robust solutions. It optimizes bandwidth utilization and offers comprehensive traffic analysis, making it a choice option for IT professionals.

Sangfor IAG addresses critical security needs while providing detailed insights into internet activities. It stands out for its integrated functionalities that ensure high data security and seamless network performance. Designed for ease of use, it simplifies administration and policy management, thus facilitating organizational efficiency. With its advanced threat protection, it ensures compliance and reduces security threats.

What are the key features of Sangfor IAG?

Bandwidth Management: Optimizes and allocates bandwidth to ensure smooth network operations.
Behavior Management: Monitors and controls user activities to enhance productivity.
Traffic Analysis: Provides detailed reports for comprehensive understanding of network usage.
Access Control: Implements security policies that restrict unauthorized access.

What benefits should users consider in reviews?

Enhanced Security: Offers robust protection against network threats and vulnerabilities.
Cost Efficiency: Reduces overhead costs with efficient bandwidth management.
Improved Productivity: Allows businesses to tailor network access to boost efficiency.
Ease of Use: Simplifies network management with user-friendly interfaces.

Sangfor IAG is effectively used across industries like education and finance. Educational institutions utilize it for controlling student access to online resources, while financial sectors rely on its security features to protect sensitive client data. Its adaptability makes it suitable for diverse business environments.

Sangfor

Sample Customers

More than 4,000 global enterprises trust the iboss Cloud Platform to support their modern workforces, including a large number of Fortune 50 companies.

Information Not Available

Fortinet FortiProxy vs. Sangfor Internet Access Gateway (IAG)