Try our new research platform with insights from 80,000+ expert users

Cisco Umbrella vs Zscaler Zero Trust Exchange Platform comparison

Sponsored
 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 27, 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 Cloud Access Security Brokers (CASB)
7th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
19
Ranking in other categories
Secure Web Gateways (SWG) (5th), Internet Security (3rd), Web Content Filtering (1st), ZTNA as a Service (8th), Secure Access Service Edge (SASE) (8th)
Cisco Umbrella
Ranking in Cloud Access Security Brokers (CASB)
2nd
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
121
Ranking in other categories
Secure Web Gateways (SWG) (1st), Internet Security (1st), Domain Name System (DNS) Security (1st), Cisco Security Portfolio (1st)
Zscaler Zero Trust Exchange...
Ranking in Cloud Access Security Brokers (CASB)
5th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
64
Ranking in other categories
Data Loss Prevention (DLP) (2nd), Application Control (4th), ZTNA as a Service (1st), Secure Access Service Edge (SASE) (1st), Remote Browser Isolation (RBI) (1st)
 

Mindshare comparison

As of September 2025, in the Cloud Access Security Brokers (CASB) category, the mindshare of iboss is 2.2%, up from 1.5% compared to the previous year. The mindshare of Cisco Umbrella is 10.5%, down from 13.8% compared to the previous year. The mindshare of Zscaler Zero Trust Exchange Platform is 10.0%, down from 12.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Access Security Brokers (CASB) Market Share Distribution
ProductMarket Share (%)
Cisco Umbrella10.5%
Zscaler Zero Trust Exchange Platform10.0%
iboss2.2%
Other77.3%
Cloud Access Security Brokers (CASB)
 

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.
Sumit Bhanwala - PeerSpot reviewer
Cloud-based platform simplifies device and data center management
I find it to be good. The solution is cloud-based with the latest inspection engines, which I find to be amazing. We are less dependent on data centers and device management, which reduces our efforts significantly. It improves our device management, data center management, and updating devices. We need fewer engineers for this management, and it reduces time and efforts for data center management, device upgrades, and IT support.

Quotes from Members

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

Pros

"The console is cloud-based, which is something I really appreciate."
"Technical support is pretty sharp and very responsive."
"Its initial setup was straightforward."
"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."
"I would definitely recommend iboss for web filtering purposes to other organizations or individuals."
"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."
"We chose iboss for both zero trust and proxy (SWG) because their SWG was superior."
"Because of iboss, I did not have to assign web filtering tasks to my techs on a daily basis."
"Some clients only want DNS security, while others want more of the advanced features that it has available."
"The most valuable features of this solution are the Web Filtering and the APT."
"Meraki features and cloud-based functionality are advanced and easy to manage centrally."
"If it didn't have a single pane of glass, we would not be using it. The single pane of glass gives you a one-stop shop. It's like going to Home Depot. You find all your stuff there. You can see all your threats and your endpoints. It's a very important feature and makes things very simple."
"Cisco is a very efficient and on-point solution that controls the whole network and settings on one page. We can monitor the entire network."
"The primary advantage of Cisco Umbrella is its ability to safeguard our users no matter where they are working from - whether it's in the office or remotely, as per the new work model that has emerged globally. This integrated security solution has simplified our lives by combining all the necessary security measures in one product. Additionally, deploying the product is all it takes to protect all our users."
"The most valuable feature is the ability to filter malware sites that could infect clients or allow them to download infected files."
"Umbrella, being one pane for managing, being all-encompassing, allows us to quickly go in, make a change, and it applies to either every location, if we want it to, or we can have policies in place that only apply to certain users or certain computers."
"Users get direct secure access to applications over the internet."
"I like the web filtering capabilities."
"The most valuable feature is its seamless integration capabilities, streamlining the process by eliminating the need for extensive installations."
"The solution is the best for storage."
"The best feature is the ability to establish the connection between your public network and automatically connect to the intranet connection."
"The user interface of Zscaler Private Access is excellent. With proper knowledge and expertise, one can efficiently handle intricate enterprise environments without feeling overwhelmed. This leads to exceptional productivity for managed service providers. The user experience is remarkably streamlined, enabling the management of even the most complex enterprise setups without any excessive complications."
"The tool's scalability is good."
"I find all Zscaler Private Access features valuable because each replaces flawed technologies, such as EPAs being replacements for VPN and PR as a replacement for PAM, so I can't mention only one valuable feature. Overall, Zscaler Private Access is a good solution."
 

Cons

"The dashboards for local use could be better."
"Its pricing could be better."
"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."
"For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company ExxonMobil."
"The reporting feature needs improvement. It doesn't give you the expected results. It is quite difficult to get the specific reports needed, and it is not as intuitive as the rest of the platform."
"If they could implement an extra security layer preventing access to iboss from the open internet, it would be great."
"Sometimes the agent stops working in iboss, and we have to reinstall the agent."
"File integrity monitoring would be very advantageous as an additional feature."
"There are a couple of different pieces that have different portals. I know they're working on getting them all into one portal, but that's probably the biggest thing that needs improvement right now. It's not a single pane of glass yet."
"The pricing could always be a little bit better."
"It's somewhat pricey for us, however, it's an awesome solution."
"If I want to see which users access a website, I need an Active Directory registered on Umbrella's cloud."
"Looking at the full umbrella suite in the light of SASE, Secure Access Service Edge, they are clearly lacking in the inline CASB."
"Cisco Umbrella can be improved in terms of limited coverage and wind vulnerability. The product can only shield a small area, making it less effective for larger spaces or multiple users."
"Overall, I'm quite happy with Cisco products, but there could be one place where you can check what's going on. There could be one place where you get all the information about these products so that you don't need to look around. You get the status, information about what lately happened, and if there was anything on the machine in one single place."
"In the next release, I would like to see the integration of VDI NSX with Cisco Umbrella."
"There could be a feature to view the VPN tunnel activities in terms of configuration."
"The solution needs to improve a lot of aspects."
"In the next release, I would like to see RE2 Regex supported."
"Users report application access or latency issues with Zscaler Private Access."
"We would like to extend the SASE applications for Zscaler."
"We often face performance and latency issues with Zscaler SASE."
"What could be improved in Zscaler Private Access is its notification. For example, if there's a speed issue, there should be a pop-up that alerts the user about it. If there is a network quality issue, for example, it isn't good enough to connect to, or the network quality is bad, there should be a notification from the solution. Zscaler Private Access also needs improvement in terms of its interface and security."
"Sometimes, support takes time since the solution has some bugs that need fixing."
 

Pricing and Cost Advice

"We have not priced the solution recently, but they were competitive with other vendors in the past."
"It is probably in line with other solutions, but I do not deal with the financial side."
"It is expensive compared to one of its competitors."
"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 not expensive, and it is also not cheap. iboss is priced right in the sweet spot for the number of features it offers."
"The overall pricing for iboss is very competitive and transparent."
"Cisco should make the solution cheaper."
"The solution’s pricing is reasonable."
"In terms of licensing, we're not able to be extremely clear with the customer because it's based on their reporting. It's not based on the actual traffic. If they say they have 50 users but they have 80, we'll just buy for 50 users. That's something where we'd like to have more flexibility."
"The price depends on the use case, and it's a bit linear. But it depends on the customer's strategy and how Cisco plans to optimize the costs."
"Pricing depends on the automation requirements of the organization."
"We did a good negotiation, and at the moment, its price is fine."
"There is a one-time cost of approximately $800 USD per user, and then a yearly support fee of about $50 per user."
"You get what you pay for."
"The technical support is good."
"The solution is expensive."
"The product has reasonable pricing."
"The licensing model for Zscaler Cloud DLP allows you to only buy what you need. You don't need to buy it as a whole, so it's good."
"The price is competitive."
"In the long run, cloud services are not inherently costly."
"It is an auto-renewal subscription service."
"As per industry leads, Zscaler CASB is an expensive solution."
report
Use our free recommendation engine to learn which Cloud Access Security Brokers (CASB) solutions are best for your needs.
867,497 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
11%
Financial Services Firm
11%
Manufacturing Company
9%
Government
6%
Computer Software Company
19%
Manufacturing Company
9%
Financial Services Firm
8%
Healthcare Company
6%
Computer Software Company
14%
Financial Services Firm
12%
Manufacturing Company
10%
Insurance Company
6%
 

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
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise11
Large Enterprise41
 

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 is the better solution - Prisma Access or Zscaler Private Access?
We looked into Prisma Access before choosing Zscaler Private Access (ZPA). Palo Alto’s Prisma Access is a secure ac...
What do you like most about Zscaler SASE?
The most valuable features of Zscaler Private Access are reliability, scalability, and availability.
What needs improvement with Zscaler SASE?
The solution needs to improve a lot of aspects.
 

Also Known As

iBoss Cloud Platform
OpenDNS
Zscaler SASE, Zscaler DLP, Zscaler CASB, Zscaler CSPM, Zscaler Browser Isolation, Zscaler Posture Control
 

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
Siemens, AutoNation, GE, NOV
Find out what your peers are saying about Cisco Umbrella vs. Zscaler Zero Trust Exchange Platform and other solutions. Updated: September 2025.
867,497 professionals have used our research since 2012.