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Aruba ESP vs Zscaler Zero Trust Exchange Platform 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
Ranking in Secure Access Service Edge (SASE)
10th
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 (1st), Cloud Access Security Brokers (CASB) (7th), ZTNA as a Service (11th)
Aruba ESP
Ranking in Secure Access Service Edge (SASE)
31st
Average Rating
0.0
Reviews Sentiment
8.3
Number of Reviews
1
Ranking in other categories
No ranking in other categories
Zscaler Zero Trust Exchange...
Ranking in Secure Access Service Edge (SASE)
1st
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
63
Ranking in other categories
Data Loss Prevention (DLP) (2nd), Cloud Access Security Brokers (CASB) (5th), Application Control (3rd), ZTNA as a Service (1st), Cloud Security Posture Management (CSPM) (12th), Cloud-Native Application Protection Platforms (CNAPP) (10th), Remote Browser Isolation (RBI) (1st)
 

Mindshare comparison

As of June 2025, in the Secure Access Service Edge (SASE) category, the mindshare of iboss is 1.7%, up from 1.2% compared to the previous year. The mindshare of Aruba ESP is 0.4%, up from 0.1% compared to the previous year. The mindshare of Zscaler Zero Trust Exchange Platform is 9.3%, down from 13.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Secure Access Service Edge (SASE)
 

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
Prashant-Patel - PeerSpot reviewer
A single place where users can manage everything and have integrations with a lot of other vendors
There is no limit on the scalability of Aruba ESP. You can connect any number of devices as much as you want. It's a cloud-based solution, and Aruba ESP is hosting all the solutions in that environment, so we don't find any challenges. Around 40 customers are using Aruba ESP.
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 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."
"First of all, the security policies are essential. I do not have to rely solely on Active Directory for our users."
"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."
"The solution has massively improved our security posture, giving us full visibility into what our staff does online."
"Technical support is pretty sharp and very responsive."
"iboss is pretty scalable. They provide good support. The case managers you work with to coordinate what you need are pretty good."
"Content filtering is the most useful feature of iboss."
"Iboss is a solution that prevents advanced persistent threats, and has a zero tolerance for attacks."
"Aruba ESP is a single place where you manage everything, and you have integrations with a lot of other vendors together on the same platform."
"The most valuable features are the File Type Control and SSL bypass policies. We"
"It's one of the easier products on the market as far as set-ups and deployments. Even across their whole product suite, they've made it pretty simple."
"Has a good zero trust feature."
"The most valuable features of this solution are the CASB solutions, which is protecting their Office 365."
"With SASE, we have a single platform that covers multiple task services with which we need to control access. All the features are equally valuable."
"On DLP terms, Zscaler Cloud DLP ensures that data doesn't go outside of the organization. So on the network level, Zscaler does a pretty good job."
"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."
"The most valuable aspect of Zscaler Cloud DLP is its automatic DLP feature."
 

Cons

"Sometimes, obviously, there are bugs."
"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."
"The solution could be stronger on the integration side and offer more cloud applications like G Suite or Oracle."
"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."
"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."
"To scale up, a new iboss Node Blade Chassis must be purchased."
"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."
"Aruba ESP should include more integrations with third-party vendors."
"Setup is a bit complex because there are many steps that need to be taken before onboarding and activating the solution."
"Sometimes applications crash on some machines, and we’d like Zscaler to give us some information as to why that may have happened. We’d like more detailed reports."
"The tool must provide IP-blocking features."
"Occasionally, there are certain delays in report generation."
"To enhance their offering, it is advisable for them to focus on strengthening the foundation of their architecture. Additionally, they should consider integrating a broader range of services that go beyond what managed service providers typically offer independently."
"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."
"The menu for the ZIA portal could be organized a little bit differently. The most-used modules should be at the top of the menus, not somewhere near the bottom, some of them are not organized well in my opinion."
"There could be a feature to view the VPN tunnel activities in terms of configuration."
 

Pricing and Cost Advice

"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."
"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."
"Users need to pay a yearly license for three, five, seven, or ten years based on their requirements."
"As per industry leads, Zscaler CASB is an expensive solution."
"The technical support is good."
"The cost is expensive. It depends on the number of users."
"The product is a little more expensive than other tools."
"Zscaler CASB is an expensive solution."
"It's expensive currently. But when purchasing for a large number of users, there's room to negotiate. It's really up to the procurement team."
"In terms of market positioning, I would describe Zscaler Private Access as offering optimal pricing. Based on our experience, Cato Networks tends to be slightly more expensive."
"Zscaler Private Access can be an expensive solution, depending on the license type you will purchase."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
11%
Manufacturing Company
8%
Government
6%
No data available
Computer Software Company
15%
Financial Services Firm
13%
Manufacturing Company
10%
Insurance Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

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?
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 do you like most about Aruba ESP?
Aruba ESP is a single place where you manage everything, and you have integrations with a lot of other vendors togeth...
What is your experience regarding pricing and costs for Aruba ESP?
Users need to pay a yearly license for three, five, seven, or ten years based on their requirements. They can take th...
What needs improvement with Aruba ESP?
Aruba ESP should include more integrations with third-party vendors. Currently, we have a good number of vendors inte...
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 is your experience regarding pricing and costs for Zscaler SASE?
Zscaler SASE is quite expensive compared to other solutions. The price is not fixed and it does not include all of th...
 

Also Known As

iBoss Cloud Platform
No data available
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.
Information Not Available
Siemens, AutoNation, GE, NOV
Find out what your peers are saying about Zscaler, Palo Alto Networks, Cisco and others in Secure Access Service Edge (SASE). Updated: May 2025.
856,873 professionals have used our research since 2012.