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Cisco Umbrella vs Sangfor Internet Access Gateway (IAG) comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Sep 21, 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

iboss
Sponsored
Ranking in Secure Web Gateways (SWG)
5th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
19
Ranking in other categories
Internet Security (3rd), Web Content Filtering (1st), Cloud Access Security Brokers (CASB) (7th), ZTNA as a Service (8th), Secure Access Service Edge (SASE) (8th)
Cisco Umbrella
Ranking in Secure Web Gateways (SWG)
1st
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
122
Ranking in other categories
Internet Security (1st), Cloud Access Security Brokers (CASB) (2nd), Domain Name System (DNS) Security (1st), Cisco Security Portfolio (1st)
Sangfor Internet Access Gat...
Ranking in Secure Web Gateways (SWG)
24th
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 October 2025, in the Secure Web Gateways (SWG) category, the mindshare of iboss is 2.2%, up from 1.8% compared to the previous year. The mindshare of Cisco Umbrella is 16.9%, down from 19.9% compared to the previous year. The mindshare of Sangfor Internet Access Gateway (IAG) is 0.8%, down from 1.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Secure Web Gateways (SWG) Market Share Distribution
ProductMarket Share (%)
Cisco Umbrella16.9%
iboss2.2%
Sangfor Internet Access Gateway (IAG)0.8%
Other80.1%
Secure Web Gateways (SWG)
 

Featured Reviews

Matt Crockford - PeerSpot reviewer
It's easy to roll out, and their understanding of our business made it seamless
One aspect we value about iboss is its simplicity. Their customer service is brilliant, and they are super responsive and knowledgeable. It's easy to roll out, and their understanding of our business made it seamless. 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 user interface is highly intuitive. Our IT team picked it up with minimal training. It's arranged so that it's easy to find where things are. Another advantage is the single pane of glass console, which gives you visibility into what's happening. We're not fully there yet because we haven't implemented zero trust, but we're excited about the possibilities from the demos we've seen. We launched a POC of iboss' ChatGPT Risk Protection feature two weeks ago. AI is a great tool, but you need to be careful what you put into it. My biggest fear is employees inputting sensitive corporate information or customer PII data into one of these chatbots. I was impressed by our trial of the feature. It's exactly what we wanted. Now, when a user goes to ChatGPT, there's a banner warning them not to share information, and we can block conversations containing customer data like bank details and email addresses. I don't want to stop people from using it, but we need visibility. We've only tried it on a test group of 15 people. You can configure it to look for specific keywords or integrate it with your DLP policy if you have that configured
Emilio Montoya - PeerSpot reviewer
Ensures internet navigation safety and boosts productivity
The features of Cisco Umbrella I prefer most are DNS protection and traffic redirect. With Cisco Talos's threat intelligence, we reduce the impact of malware traffic in our network, and we currently see the behavior of equipment and choose the correct sites. Cisco Talos has helped us reduce the impact of malware traffic. We can see the behavior and choose the correct sites. We're currently testing secure access with Umbrella in order to secure access to core applications. It's a product that the user doesn't even know is there, even though it is protecting them. It's not hard on the equipment. And, for us, it centralizes everything, which improves productivity. With the Experience Insights feature of Cisco Secure Access, we've seen impacts on the management of user connectivity by allowing us to deliver safe connectivity. We are testing the Secure Access product with Cisco Umbrella to improve our connectivity with our users in order to secure access to the corporate applications. Cisco Umbrella is in the cloud, which is nice.
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

"Its initial setup was straightforward."
"Content filtering is the most useful feature of iboss."
"iboss is easy to use despite its complexity. Multiple engineers manage it, but it's significantly more straightforward to administer than traditional VPNs and web proxies."
"The console is cloud-based, which is something I really appreciate."
"Iboss is a solution that prevents advanced persistent threats, and has a zero tolerance for attacks."
"We chose iboss for both zero trust and proxy (SWG) because their SWG was superior."
"iboss is among the few products providing inline filtering where no application is needed on the device. It operates on the network side and is not device-based. This feature was one of the main reasons why we stayed with them for so long."
"I would definitely recommend iboss for web filtering purposes to other organizations or individuals."
"Cisco Umbrella offers DNS layer security, a secure web gateway, and cloud access security broker functionality."
"We've found it to be stable and good for our customers."
"The user interface is great. It's very easy to tailor to our client's environment and needs."
"We use Cisco Umbrella for DNS filtering and as a secure gateway."
"Cisco Talos threat intelligence significantly influences my company's ability to act against emerging threats, giving us the chance to patch our side or take precautions when zero-day vulnerabilities emerge."
"​They have a wealth of articles in their knowledge base. This has given me the freedom to troubleshoot on my own time. ​​"
"I have found the malware protection feature valuable. It is helpful and deliverable and is able to protect my entire organization from getting compromised. It also prevents us from visiting any malicious sites which are not visible to the users."
"I like the original functionality, which allows for providing secure DNS services."
"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

"For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company ExxonMobil."
"Sometimes, obviously, there are bugs."
"Sometimes when you call in support, you get someone who is just following a sheet. It feels like a runaround. You feel that you are running into that support wall."
"The dashboards for local use could be better."
"The area I would like to see improvement in is the ability with in the reporter to navigate directly to the content the user is traversing. It is kind of there, but it's not perfect. Quite frequently, I receive links that lead me to pages with error messages."
"Iboss is growing so fast that it is often hard for them to keep up with the challenges."
"Their on-premise hardware's network interface is capped at one gigabit, which is sort of a problem. If you stand a filter up where all traffic flows through that, according to them, in order to go above a gigabit, you have to have multiple devices, which in today's IT seems a little bit silly. They could easily put in an SFP port into their device that could accommodate 10 gigs or at least offer a box."
"File integrity monitoring would be very advantageous as an additional feature."
"It could be more secure. It would be better if they provided a transferring proxy as an add-on and more integration."
"If we're trying to deploy it to a Mac through Meraki, it's impossible. The method of deployment for a Mac, and the features available in Meraki, are not compatible at all."
"If I want to see which users access a website, I need an Active Directory registered on Umbrella's cloud."
"I would like to see more integration between Cisco Umbrella and Cisco DNA Center."
"The channel of support needs improvement. It is not under normal Cisco support, and I cannot simply call for support."
"User interface could be a little smoother and more intuitive."
"Cisco Umbrella could be improved by making the policies more granular, as in some cases, it's difficult to find the correct link to open a specific site securely."
"There are cheaper solutions in the market"
"In Sangfor Internet Access Gateway (IAG), its speed is an area of concern where improvements are required."
"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."
 

Pricing and Cost Advice

"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."
"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."
"We have not priced the solution recently, but they were competitive with other vendors in the past."
"It is expensive compared to one of its competitors."
"The overall pricing for iboss is very competitive and transparent."
"It is probably in line with other solutions, but I do not deal with the financial side."
"Cisco is expensive. For example, we are looking at Nexus Dashboard, and it's costing about 250,000 euros. I ask, "What do I get from it?" I'm still not convinced that we have to spend on it, so pricing is a problem."
"In my opinion, Cisco Umbrella now has a good price in the basic packages. When it comes to Cisco Umbrella SIG Essentials package and Cisco Umbrella Secure Internet Gateway (SIG) Advantage package, it depends on whether the project has a good price or not"
"The licensing part for Umbrella is really flexible."
"The price is quite good."
"I think it's worth the money."
"There is room for improvement when it comes to the cost."
"The product is pricey compared to Cisco Firepower."
"​The pricing is fair."
"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%
Computer Software Company
11%
Manufacturing Company
9%
Comms Service Provider
6%
Computer Software Company
17%
Manufacturing Company
9%
Financial Services Firm
8%
Healthcare Company
6%
Construction Company
12%
University
12%
Educational Organization
8%
Real Estate/Law Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise6
Large Enterprise5
By reviewers
Company SizeCount
Small Business49
Midsize Enterprise30
Large Enterprise51
No data available
 

Questions from the Community

What needs improvement with iboss?
For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company Exxon...
What is your primary use case for iboss?
Previously when I used iboss, we did the POC for iboss for ExxonMobil. Four or five people wanted to move from our ol...
What is your experience regarding pricing and costs for iboss?
Regarding pricing, setup costs, and licensing, iboss is not cheap, and that's my only concern. There are cheaper alte...
Which is the better security solution - Cisco Umbrella or Zscaler?
Cisco Umbrella and Zscaler Internet Access are two broad-spectrum Internet security solutions that I have tried. Zs...
Which is the better security solution - Cisco Umbrella or Microsoft Cloud App Security?
Cisco Umbrella is an integral component of the Cisco SASE architecture. It integrates security in a single, cloud-nat...
What do you like most about Cisco Umbrella?
Cisco Umbrella is easy to monitor, manage, and deploy.
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

iBoss Cloud Platform
OpenDNS
No data available
 

Overview

 

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.
Chart Industries, City of Aspen, Eastern Mountain Sports, FLEXcon, George Washington University, Jackson Municipal Airport Authority, Ohio Public Library Information Network, PTC, Richland Community College, Smart Motors, Tulane University, VeriClaim
Information Not Available
Find out what your peers are saying about Cisco Umbrella vs. Sangfor Internet Access Gateway (IAG) and other solutions. Updated: September 2025.
872,098 professionals have used our research since 2012.