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Prisma Access by Palo Alto Networks vs Zscaler B2B comparison

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Comparison Buyer's Guide

Executive Summary

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 ZTNA as a Service
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), Cloud Access Security Brokers (CASB) (7th), Secure Access Service Edge (SASE) (8th)
Prisma Access by Palo Alto ...
Ranking in ZTNA as a Service
2nd
Average Rating
8.2
Reviews Sentiment
6.9
Number of Reviews
65
Ranking in other categories
Secure Web Gateways (SWG) (4th), Cloud Access Security Brokers (CASB) (1st), Enterprise Infrastructure VPN (5th), Secure Access Service Edge (SASE) (1st)
Zscaler B2B
Ranking in ZTNA as a Service
16th
Average Rating
8.0
Reviews Sentiment
7.6
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of March 2026, in the ZTNA as a Service category, the mindshare of iboss is 2.4%, up from 1.7% compared to the previous year. The mindshare of Prisma Access by Palo Alto Networks is 11.3%, down from 15.4% compared to the previous year. The mindshare of Zscaler B2B is 1.1%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
ZTNA as a Service Mindshare Distribution
ProductMindshare (%)
Prisma Access by Palo Alto Networks11.3%
iboss2.4%
Zscaler B2B1.1%
Other85.2%
ZTNA as a Service
 

Featured Reviews

reviewer2701851 - PeerSpot reviewer
Managing Director
Enhances web security with a single pane of glass and flexible deployment
I don't see any need for improvement; one of the really good things about iboss as a company is that they listen to customer feedback. I have suggested enhancements, and they are responsive, making changes for the better, and they do a lot of testing. To improve iboss, although we haven't used it, we considered the VPN solution that comes with the highest tier licensing, which includes DLP and various other add-ons. We prefer using another product which automatically logs you back onto your network when turning on your PC. With iboss, the connection is manual, which doesn't meet our needs. Additionally, sizing can be tricky because, although the initial recommendations may seem adequate, actual usage may require more gateways than anticipated.
IgorPinter - PeerSpot reviewer
Director at PULSEC
Zero-trust access has improved remote security and now simplifies cloud-based firewall management
Regarding the integration part for Prisma Access by Palo Alto Networks, the integration with identity providers is pretty much good. It is basically firewall as a service, so it performs well. I completed the integration without any issues. What Palo Alto Networks can do better for Prisma Access by Palo Alto Networks is probably to have the point of presence available in more locations. The point of presence from the Serbia region has the nearest POP in Frankfurt, which is an issue since it is your gateway—when you start browsing the internet, you go through a commercial connection in Germany. They definitely need to spread the service in other countries.
SK
Enterprise Architect at Wipro Limited
Enables secure remote access and seamless app connectivity with reduced attack surfaces
Zscaler B2B provides significant security benefits by reducing attack surfaces through Zero Trust Network Access (ZTNA) implementation. It improves performance over traditional VPN-based security models and offers seamless VPN-less access to corporate applications. It also features cloud-native architecture, global data centers for traffic optimization, and auto-scaling policies. The solution supports multi-tenant security models and segmented security policies tailored to large enterprises.

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."
"I would rate the technical support of iboss a solid 10 without a shadow of a doubt."
"Valuable features: Within the filter: Controls (Web categories, applications, and Allow/Block list) and Network (local Subnets). Within the reporter: Logs (Event Log) and Reports."
"iboss is among the few products providing inline filtering where no application is needed on the device."
"Technical support is pretty sharp and very responsive."
"Because of iboss, I did not have to assign web filtering tasks to my techs on a daily basis."
"Technical support is pretty sharp and very responsive."
"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."
"All of these come into play and give us peace of mind that this platform is best-in-class in terms of security features and tool integration."
"Prisma Access protects all app traffic, so that users can gain access to all apps and that's very important because we need to be able to access everything. It also allows us to access non-web apps; anything internal that we need access to, we can access."
"The most valuable feature is the ability to change the gateway. For example, if there's a problem with a specific region or vendor, we can make modifications. The solution is scalable, and there are different gateways that can be created depending on the demand."
"The most valuable feature of Prisma Cloud-native, in my opinion, is that it assists in identifying, analyzing, and remediating vulnerabilities."
"They told us that this was the best thing we'd ever used."
"The solution has all its capabilities in a single cloud delivery platform which is great and it provides overall good protection."
"Prisma Access protects all app traffic, so that users can gain access to all apps and that's very important because we need to be able to access everything."
"Since installing this solution we haven't had any penetration or malware, so it has definitely kept us protected."
"Zscaler B2B provides significant security benefits by reducing attack surfaces through Zero Trust Network Access (ZTNA) implementation."
 

Cons

"Our iboss subscription access should be more secure with an OTP or VPN etc. It is easy to gain access if, for example, hackers obtain my username and password."
"The reporting feature needs improvement."
"The endpoint-type solution is an area that needs some improvement."
"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."
"File integrity monitoring would be very advantageous as an additional feature."
"The dashboards for local use could be better."
"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."
"It is pretty expensive. We have to balance the cost of some features."
"It's not really Prisma's fault, but when you try to create exceptions you don't really have those abilities."
"Palo Alto Prisma 10 came out over a year ago. Palo Alto added this identity management feature. The legacy way Palo Alto selected which user is sitting on an IP address it passes through has been clunky."
"There is room for improvement in the multi-environment visibility, especially around containers."
"The cloud setup is straightforward, and the onboarding process is much better, but the on-premises initial setup is slightly complex."
"The Cloud Managed Prisma Access needs some more enhancement."
"I would like to see better pricing and an easier logging process. Also, if there was a way to log a global log, everything could go onto the system."
"Better integration with the MDM solution would be useful."
"Some areas for improvement include the SSL inspection, as decrypting and inspecting encrypted traffic induces latency."
 

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 expensive compared to one of its competitors."
"It is probably in line with other solutions, but I do not deal with the financial side."
"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 not cheap. It is expensive. The good thing is that you are able to pay for what you need, but overall, it is not cheap. The pricing is not based on packages. You pay based on the features. If you want DLP, you only pay for DLP. They are very flexible. It is not cheap, but the licensing is flexible. There are no additional costs in addition to the standard licensing fees."
"The price has been good for the ROI during these difficult times for the cruise industry. There are no hidden costs; what the product offers is what you get."
"The licensing model for this product is complicated and changes all the time, making it very hard for the user to comprehend the configuration."
"As compared to other solutions, Prisma Access is much cheaper. It is probably 30% to 40% cheaper than other solutions, but I do not know the exact cost."
"It is pretty expensive. We have to balance the cost of some features. They need to work on some of the services and products, price-wise."
"I would advise choosing your options according to your company's needs. Just go for what you want and do not pay for anything extra in terms of licensing. You need to determine how much bandwidth is required in your company network, and according to that, you should pay for the license. The mobile user license is based on the number of users who are going to use the VPN solution. You need to determine how many mobile users you are going to have in your network, and you should pay according to that. There are no other costs in addition to licensing, but if you go for the consultant services of Palo Alto networks to deliver the solution for you, then you need to pay something extra. That is not a part of licensing."
"Prisma SaaS is more expensive than similar solutions but I think it's worth it."
"We have to pay additional costs for maintenance and support services."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
9%
Manufacturing Company
9%
Construction Company
7%
Financial Services Firm
11%
Manufacturing Company
10%
Computer Software Company
9%
Government
5%
Financial Services Firm
9%
Energy/Utilities Company
9%
University
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise6
Large Enterprise6
By reviewers
Company SizeCount
Small Business24
Midsize Enterprise21
Large Enterprise27
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...
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 Prisma Access by Palo Alto Networks?
The most valuable features of the solution are in the areas of the secure remote access it provides while also being ...
What is your experience regarding pricing and costs for Prisma Access by Palo Alto Networks?
From my experience, Palo Alto is more expensive compared to solutions like Netskope and Triscale.
What is your experience regarding pricing and costs for Zscaler B2B?
Zscaler B2B operates on a subscription-based pricing model with various bundles. Specific pricing details are not ava...
What needs improvement with Zscaler B2B?
Some areas for improvement include the SSL inspection, as decrypting and inspecting encrypted traffic induces latency...
What is your primary use case for Zscaler B2B?
I use Zscaler B2B ( /products/zscaler-b2b-reviews ) for a variety of purposes including Zero Trust Network Access ( /...
 

Also Known As

iBoss Cloud Platform
Palo Alto Networks Prisma Access, Prisma Access, GlobalProtect, Palo Alto GlobalProtect Mobile Security Manager, Prisma SaaS by Palo Alto Networks, Prisma Access
ZB2B
 

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.
Concord Hospital, State of Colorado, Essilor International, RheinLand Versicherungsgruppe, University of Westminster, Universidade Nove de Julho, SPAR Austria, CAME Group, ZipRealty, Greenhill & Co., IKT Agder, Aviva Stadium, Animal Logic, Management & Training Corporation, Brigham Young University Hawaii, School District of Chilliwack
Sanmina Corporation, MAN Energy Solutions
Find out what your peers are saying about Zscaler, Palo Alto Networks, Cisco and others in ZTNA as a Service. Updated: February 2026.
885,311 professionals have used our research since 2012.