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Prisma Access by Palo Alto Networks vs Proofpoint Cloud App Security Broker comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 7, 2024

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)
Prisma Access by Palo Alto ...
Ranking in Cloud Access Security Brokers (CASB)
1st
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
64
Ranking in other categories
Secure Web Gateways (SWG) (4th), Enterprise Infrastructure VPN (6th), ZTNA as a Service (2nd), Secure Access Service Edge (SASE) (2nd)
Proofpoint Cloud App Securi...
Ranking in Cloud Access Security Brokers (CASB)
16th
Average Rating
8.0
Reviews Sentiment
7.3
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2025, in the Cloud Access Security Brokers (CASB) category, the mindshare of iboss is 2.3%, up from 1.6% compared to the previous year. The mindshare of Prisma Access by Palo Alto Networks is 17.8%, down from 19.5% compared to the previous year. The mindshare of Proofpoint Cloud App Security Broker is 0.8%, up from 0.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Access Security Brokers (CASB) Market Share Distribution
ProductMarket Share (%)
Prisma Access by Palo Alto Networks17.8%
iboss2.3%
Proofpoint Cloud App Security Broker0.8%
Other79.1%
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
Amar-Patil - PeerSpot reviewer
Enables seamless policy management and supports secure remote work
Our primary use case for Prisma Access by Palo Alto Networks is to control the internet and serve as an internet proxy. Additionally, we use it for secure remote work One of the most valuable features of Prisma Access by Palo Alto Networks is the ability to manage on-premise firewalls. We can…
Kamal Kumar Verma - PeerSpot reviewer
Stable product with essential document tracking features
In my organization, we worked with around ten to fifteen different technologies, including Bitglass, and CASB was not among our top priorities. While CASB might benefit some organizations, it was optional for our specific setup, considering the other security measures and technologies we had in place. I found no particularly valuable features regarding CASB resolutions. There are other tools available that can achieve the same functionalities and perform similar tasks. For example, I can accomplish tasks like encryption or secure data movement from our office to the internet using alternative services like Zero Trust solutions. Because of this, our organization considered removing it from our system due to its limited benefits compared to other products.

Quotes from Members

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

Pros

"First of all, the security policies are essential. I do not have to rely solely on Active Directory for our users."
"Our primary use case for this product is DLP,"
"The console is cloud-based, which is something I really appreciate."
"iboss is pretty scalable. They provide good support. The case managers you work with to coordinate what you need are pretty good."
"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."
"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."
"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."
"The solution also provides traffic analysis, threat prevention, URL filtering, and segmentation. That combination is important because it enhances the protection and makes the traffic more secure. It also keeps things more up-to-date, enabling us to deal with more of the current threats."
"I think the stability of Prisma Access by Palo Alto Networks is excellent, and I would rate it ten out of ten."
"Prisma Access provides comprehensive security. It provides URL filtering, application control, SSL, DLP, etc. It provides complete security for the cloud environment."
"The initial setup is very straightforward."
"The users can securely access any cloud data centers or cloud platforms. In terms of the features, it has all the features that Palo Alto Next-Generation Firewall has. It is also very stable and scalable."
"The Autonomous Digital Experience Management (ADEM) offered by Palo Alto is a good reporting tool. It gives insights into how things are going within the network. It takes all the data from the users' endpoints and does an analysis, and it suggests changes as well."
"The solution improved the consistency of our security controls and the BCP. There has been a 20 percent reduction in TCO. Prisma Access also enabled us to deliver better applications by centralizing security management."
"The visibility perspective is pretty cool. If I want to know how much data is being used for a specific project, I can look at how much data has been used, from which region, and which users have been connected. That visibility is very good so that I can see how many licenses we have and how many are used."
"The quarantine feature is the solution's most valuable aspect."
"The tool's most valuable feature is reporting. It helps us understand what's going on in our environment."
"From stability and availability standpoints, it is pretty good."
"The product is stable."
 

Cons

"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."
"To scale up, a new iboss Node Blade Chassis must be purchased."
"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."
"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."
"The solution could be stronger on the integration side and offer more cloud applications like G Suite or Oracle."
"Sometimes the agent stops working in iboss, and we have to reinstall the agent."
"The dashboards for local use could be better."
"I would like to see support for custom applications."
"Sometimes, you have these notifications sent out about changes in App-IDs, modifications in App-IDs, or even the introduction of entirely new App-IDs to replace. Sometimes, the recommendations are followed, but even then, when the package is installed on the firewall, it gets messed up. I remember a particular one was with Tableau, and suddenly, people weren't able to use Tableau, which is an analytics tool for business."
"Lacks a hybrid model which has API plus in-line security."
"They automatically update and they should give us time to fully understand what they're updating so that we can make sure it doesn't impact production."
"One area for improvement is for them to stay on top of keeping their CVEs on their platform up to date."
"We've run into some challenges, having hit a lot of bugs over the past year in the deployment of GlobalProtect. We've had our fair share of issues that I haven't been happy with. We're working with the support organization to remediate them and waiting for updated releases. The response on getting the bugs fixed has not been what I would consider adequate for a product like this."
"My clients would like to see a more feature-rich product."
"The frequency of updates could be reduced."
"I think some of the hiccups that we had were with the number of domains that we had and how that had to be implemented in Proofpoint."
"They are priced significantly higher and less cost-effective than alternative options."
"The TLS encryption needs to be improved. It's not state of the art."
"Proofpoint Cloud App Security Broker should be cheaper."
 

Pricing and Cost Advice

"The overall pricing for iboss is very competitive and transparent."
"We have not priced the solution recently, but they were competitive with other vendors in the past."
"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."
"Prisma is in the middle of the road. It's not the most expensive, but it's not the cheapest. There aren't any additional costs, to my knowledge. I know they have some extra modules, but we didn't use them."
"Prisma Access is a little bit expensive."
"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."
"The licensing model for this product is complicated and changes all the time, making it very hard for the user to comprehend the configuration."
"Palo Alto is the Cadillac solution, so their products are pretty expensive. That's just the way it is. Their solution surpasses anything else. Cisco AnyConnect, Zscaler, and all of the other products don't compare. Palo Alto is the market leader with the most features. It saves you work, and you don't have to worry about it."
"We have to pay additional costs for maintenance and support services."
"Compared to other products, the price is slightly high."
"The licensing cost is about 18,000 euros."
"We had an enterprise contract with them for about 32,000 users at that point, which has now grown."
"The tool's most valuable feature is reporting. It helps us understand what's going on in our environment."
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Top Industries

By visitors reading reviews
Financial Services Firm
11%
Computer Software Company
11%
Manufacturing Company
9%
Government
6%
Computer Software Company
12%
Financial Services Firm
12%
Manufacturing Company
12%
Government
5%
Computer Software Company
21%
Financial Services Firm
13%
Outsourcing Company
11%
Educational Organization
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 Business21
Midsize Enterprise21
Large Enterprise28
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 do you like most about Proofpoint Cloud App Security Broker?
The tool's most valuable feature is reporting. It helps us understand what's going on in our environment.
What needs improvement with Proofpoint Cloud App Security Broker?
Proofpoint Cloud App Security Broker should be cheaper.
What is your primary use case for Proofpoint Cloud App Security Broker?
We primarily used the product as an identity provider and for document tracking features on mobile.
 

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
FireLayers, PCASB
 

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
Emerging Technologies, HP, CSA, Perion
Find out what your peers are saying about Prisma Access by Palo Alto Networks vs. Proofpoint Cloud App Security Broker and other solutions. Updated: September 2025.
868,787 professionals have used our research since 2012.