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FortiSASE vs Zscaler Internet Access comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Apr 20, 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
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
19
Ranking in other categories
Secure Web Gateways (SWG) (7th), Internet Security (3rd), Web Content Filtering (3rd), Cloud Access Security Brokers (CASB) (8th), ZTNA as a Service (11th), Secure Access Service Edge (SASE) (9th)
FortiSASE
Average Rating
7.8
Reviews Sentiment
7.5
Number of Reviews
15
Ranking in other categories
Secure Access Service Edge (SASE) (10th)
Zscaler Internet Access
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
53
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Internet Security (2nd)
 

Mindshare comparison

Secure Access Service Edge (SASE)
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
Peter VanDorp - PeerSpot reviewer
Improved our operational efficiency because we manage one system now that manages all the sub-pieces to it
Deep packet inspection is easier to deploy in the FortiSASE environment. It's much simpler to configure one-touch deployment. It was considerably more convoluted to get that to work using FortiClient. All that processing horsepower is happening in Fortinet's cloud infrastructure, reducing the load on our local routers and on-prem FortiGate firewalls. There wasn't much of a learning curve because we are already a Fortinet organization. We still use all the same pieces, but the interface is slightly different. Still, I don't think the average user would have difficulty picking the solution up. They've got some excellent documentation and support to help you through any questions you may have. FortiSASE lets us manage everything from one web interface. That's the most significant benefit. We also use FortiManager, but it could only do so much when we only used on-prem systems. We still need to touch the EMS server and a few other interfaces to make all the pieces work. FortiSASE puts everything in one place. If something doesn't work, you've got support there to help you out. Previously, we had local support, but it's more complicated because you needed to explain your environment. The SASE environment is under their control, so they know what it looks like and what they're dealing with.
ShanavasVK - PeerSpot reviewer
Helps maintain a consistent posture of internet security while getting rid of VPN and hovering into zero trust
There could be a better way for the tool to categorize the traffic. For example, the tool does exceptions and everything overall. If I want to give guest access or provide access to guest users or any other internet access and if it does not go through the SSL inspection because, in our company, we can't have the root certificate on a device that we don't manage, which can be called out as an exception or an exclusion, but that doesn't provide a proper reflection of the picture of what is happening in the environment. There are granularities bringing it down. The tool I used or still have is Zscaler Cloud Connector to protect the cloud environment, which can have a bit more user-friendly installation and setup, and it would help a lot. The deployment process of Zscaler Cloud Connector needs to be more user-friendly. Improvements are required in the exception category. For example, suppose I report on a monthly basis what the breaches and traffic violating the SSL inspection area are coming from. In that case, I may find that half of them may be coming through some guest network, meaning the tool doesn't differentiate between the guest or normal networks or the corporate networks. Having options to differentiate different networks would be ideal so that it can show a true picture of things to users, as half of the things in the tool are not in our control and are not of our concern.

Quotes from Members

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

Pros

"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 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."
"The security aspect of the solution, particularly the malware behind it, is excellent. That's something that really helped us out. It's not just a simple proxy that just blocks the insights of potential threats that come on behind it. They do malware detection and that helps us a lot."
"The iboss system is highly reliable. The false positive rates are small compared to some other systems we've experienced through other partner agencies who use competing solutions."
"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."
"Its initial setup was straightforward."
"iboss is pretty scalable. They provide good support. The case managers you work with to coordinate what you need are pretty good."
"The product can scale."
"It's very stable."
"We built a local node in Jordan, which is the main advantage. The data is localized in-country."
"I feel that it is a stable solution...It is a scalable solution."
"The solution is easy to deploy and simple to manage."
"Its function is related to the licensing framework."
"It is highly scalable."
"Deep packet inspection is easier to deploy in the FortiSASE environment. It's much simpler to configure one-touch deployment. It was considerably more convoluted to get that to work using FortiClient. All that processing horsepower is happening in Fortinet's cloud infrastructure, reducing the load on our local routers and on-prem FortiGate firewalls."
"Zscalar Internet Access is for Internet security, like an Internet security gateway. I like how it runs seamlessly in the background with a single sign-on. The controls you can have on devices for Internet security are good, and it doesn't impact speed wherever you're connected. Overall, I think it's very good so far."
"The security is excellent."
"Overall, we're very happy with our product."
"The solution is stable and reliable."
"The data loss prevention feature is the most valuable. It stops our users from inadvertently leaking our customers' data to the Internet or anywhere else it shouldn't go."
"Stability-wise, I rate the solution a nine and a half out of ten...The setup phase was easy."
"All internet access flows through the Zscaler proxy, regardless of whether people are in office or remote. I have greater control site access and I minimize the number of compromises that we experience to almost none."
"Whether you are in a hotel somewhere, or in Africa, it does not matter. You will get the Zscaler protection presence anywhere."
 

Cons

"I am currently doing a PoC of the zero trust aspect of it. Compared to other similar solutions, it is hard to get around each feature. It takes a while to get used to it."
"SSL decryption: We had issues with learners using apps instead of using web browsers. This type of encryption is tough for any appliance in a BYOD environment."
"Regarding pricing, setup costs, and licensing, iboss is not cheap, and that's my only concern."
"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."
"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."
"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 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."
"There are some issues at the agent level, and then we have to sign out and sign in."
"Some of the solution's back-end connectivity and visibility are not robust and could be improved."
"While stability is generally good, we faced some difficulties during updates."
"FortiSASE is a work in progress. One area where there is room for improvement is the ability to use FortiSASE on an endpoint that doesn't have the client on it. Other solutions do that by building a VPN tunnel from their on-prem router into the SASE environment. FortiSASE doesn't have that feature yet, but it is on the roadmap for Q3 of this year. I've seen it in their development environment."
"They need to have more concise or precise ways to come up with the return on investment for convincing or presenting this to customers."
"FortiSASE is an expensive product and the cost is indeed high."
"I do not recommend FortiSASE for everyone."
"Improvements should focus on security. Although FortiCASB performs well in many areas, I believe its security aspects could be enhanced further."
"Zscaler needs to add client-to-client communication. It's always client-to-server communication. The cloud and branch connectors could be improved because we're still dependent on traditional firewalls. They should eliminate this. They should also provide WAN devices should to compete with the SD-WAN solutions also."
"It needs better integration with other applications. It takes a fair amount of regular activity to apply the by-passes because it is very strict in its restrictions and frequently you have to go in and open things up to allow the workforce to work."
"They block Zscaler IPs when the traffic origin is from Zscaler IPs. They've been blocked by certain government organizations so the end users are not able to visit those websites unless we ask them to unblock those IP. This is a bit problematic."
"There are some performance issues when we add on additional controls."
"They should enhance the audit reporting feature."
"The reporting functionality could be a bit easier to use. There is a reporting function, but it's quite hard to do any good reporting, from a user-management perspective. For example, if a department manager wants to know how his department is using the web, there is a way to get the data, but it's quite cumbersome to get it and show it well. And that's true for comparing between departments."
"Sometimes it's not easy to use during large deployments of workstations."
"The solution can be improved by advancing some of the newer technologies such as the DLP feature, and adding email security."
 

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."
"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 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."
"I can only speak about the pricing for education users because we get discounts. Other users aren't going to get the same price, but FortiSASE is competitive with the other products out there. All the solutions came in at the same price, so it just came down to the product that works best for us."
"I rate the product's price a six on a scale of one to ten, where one is low price and ten is high price."
"I rate the product price an eight on a scale of one to ten, where one is high price, and ten is low price."
"On a scale from one to ten, where one is cheap and ten is expensive, I rate the solution's pricing a three out of ten."
"Zscaler is an expensive solution, but it's worth the price. Their services are unmatched by competitors. Some may come with half the features that Zscaler can offer and be much cheaper. However, they do not have the global coverage that Zscaler has, and they will not provide the same low latencies and the same speeds that Zscaler can."
"We pay around 6,500 INR per user per year, which is very expensive. I would rate Zscaler's pricing one out of five."
"The solution is a little bit expensive. On a scale of one to five, I would rate it as a three."
"If we need any extra features, the price will increase."
"The tool is moderately priced."
"Roughly, we might spend $70,000 a month on the solution. We don't pay for anything beyond the standard licensing fee."
"Zscaler is transparent about its pricing model."
"ZIA follows a subscription model pricing and charges you based on the number of users. I would say its price is good."
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Top Industries

By visitors reading reviews
Computer Software Company
13%
Financial Services Firm
11%
Manufacturing Company
9%
Government
6%
Computer Software Company
20%
Manufacturing Company
8%
Financial Services Firm
8%
Comms Service Provider
6%
Educational Organization
19%
Computer Software Company
14%
Financial Services Firm
9%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about iboss?
Content filtering is the most useful feature of iboss.
What needs improvement with iboss?
I have a couple of thoughts for improvement, but usually when I address them with my rep, they put it into the featur...
What is your primary use case for iboss?
We use it primarily for simpler filtering because we're a K12 entity.
What do you like most about FortiSASE ?
The integration with the company's existing security infrastructure enhanced our security posture since it was a stra...
What is your experience regarding pricing and costs for FortiSASE ?
I have not fully explored the costs yet, but when dealing solely with firewalls and switches, I find Fortinet's prici...
What needs improvement with FortiSASE ?
I believe the SASE solution from Fortinet requires improvement by developing a cloud management platform that handles...
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 better, Zscaler internet access or Netsckope CASB?
We researched Netskope but ultimately chose Zscaler. Netskope is a cloud access security broker that helps identify ...
 

Also Known As

iBoss Cloud Platform
No data available
ZIA
 

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.
Information Not Available
Ulster-Greene ARC, BanRegio, HDFC, Ralcorp Holdings Inc., British American Tobacco, Med America Billing Services Inc., Lanco Group, Aquafil, Telefonica, Swisscom, Brigade Group
Find out what your peers are saying about FortiSASE vs. Zscaler Internet Access and other solutions. Updated: May 2023.
851,604 professionals have used our research since 2012.