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Forcepoint CASB 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)
6th
Average Rating
8.4
Reviews Sentiment
7.1
Number of Reviews
24
Ranking in other categories
Secure Web Gateways (SWG) (6th), Internet Security (3rd), Web Content Filtering (1st), ZTNA as a Service (6th), Secure Access Service Edge (SASE) (7th)
Forcepoint CASB
Ranking in Cloud Access Security Brokers (CASB)
18th
Average Rating
7.2
Reviews Sentiment
5.6
Number of Reviews
10
Ranking in other categories
No ranking in other categories
Proofpoint Cloud App Securi...
Ranking in Cloud Access Security Brokers (CASB)
17th
Average Rating
8.2
Reviews Sentiment
7.7
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Cloud Access Security Brokers (CASB) category, the mindshare of iboss is 4.6%, up from 1.9% compared to the previous year. The mindshare of Forcepoint CASB is 1.6%, up from 1.2% compared to the previous year. The mindshare of Proofpoint Cloud App Security Broker is 0.9%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Access Security Brokers (CASB) Mindshare Distribution
ProductMindshare (%)
iboss4.6%
Proofpoint Cloud App Security Broker0.9%
Forcepoint CASB1.6%
Other92.9%
Cloud Access Security Brokers (CASB)
 

Featured Reviews

Ashok Ananthula - PeerSpot reviewer
Senior Consultant Proxy Engineering at a financial services firm with 10,001+ employees
Cloud gateway has strengthened remote web security and now needs better Mac and ISP support
The problem our organization had is that iboss failed for the Mac devices. It is not able to give a successful agent for the Mac agents. That is where in 2025, we had to migrate to the Palo Alto-based platform. If your use case is for just Windows laptops,you can consider this platform as an option One issue is the data center resiliency part. In India especially, they are not tied up with the Tier 1 ISPs like Tata or Airtel; they were having Tier 2 ISPs and encountered many issues reaching few major sites that my organization depends on, and they were having problems that they could not fix quickly. They also lack a mechanism to route that traffic within their data center; rather, they ask customers to make a pac file change to route it to Singapore explicitly. It would be better if they route from their backend , i mean even if I send it to India DC, they should be able to route it internally to make that work; however, they fail to do that and ask the customer to route it in the pac file. Another suggestion is that in China, they do not have the proper setup; they used to have numerous problems with slowness and lack of premium circuits in China as well. That leads to multiple sites working slowly with latency-related issues. So the main issue is the ISP-related problems that need to be solved.
AlexOgbalu - PeerSpot reviewer
Director at LiveFromSpace Limited
Improving support responsiveness has remained critical while access monitoring and compliance needs have been fully addressed
We have the enterprise licenses for the scanning of the codes, both at runtime and in development, and we also have access to Veracode's e-learning platform as well as a bundle from Veracode.All that has been mentioned is the main benefits Forcepoint CASB provides to us, and it helps us to meet compliance requirements that are necessary in our industry. It's important for enterprises considering Forcepoint to work with very good system integrators and value-added resellers because a lot of things needed go beyond just getting the licenses. You need someone skilled to do all those configurations, write all the rules, and make sure you achieve a very stable environment. I am giving this review an overall rating of eight.
Farzad Ebrahimi - PeerSpot reviewer
Senior Devsecops Cloud Cybersecurity Specialist at CGI
Layered security has protected our cloud AI apps and significantly reduced attack incidents
The best features Proofpoint Cloud App Security Broker offers are multilayer protection against security attacks and escalation. The escalation feature in Proofpoint Cloud App Security Broker is valuable because we are using more and more users, and it is very scalable in relation to the number of users using the same app on the cloud. The performance of Proofpoint Cloud App Security Broker stands out as the number of attacks blocked is more than 90%. Proofpoint Cloud App Security Broker has positively impacted my organization by resolving all of the security issues related to app security. I can share specific outcomes, such as a reduction in the number of incidents, which is more than 90% related to the past.

Quotes from Members

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

Pros

"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."
"From a use-case scenario, what I like the most is the plug-in. I like the fact that we can do the filtering of these devices offsite independent of the network they are connected to, and we do not have to have traffic coming back inside our network."
"Technical support is pretty sharp and very responsive."
"iboss has significantly lowered the number of security incidents. It is crazy how much it blocks and how much it is aware of the outside danger."
"Granular setup, which was able to set different levels of filters using the OUs in the AD."
"It was a very easy product to install. It can be deployed very fast."
"This product is solid, fairly easy to use, and reliable."
"I would definitely recommend iboss for web filtering purposes to other organizations or individuals."
"Macro integration is a good feature."
"Most of the features are valuable, primarily for the firewalls, the proxy, and Forcepoint CASB products."
"Forcepoint CASB ensures that access to cloud applications is properly vetted and monitored, helping us unify access across the board regardless of device or location, while advanced notifications and behavior analytics make it easy to detect unknown connections or baseline changes."
"The most valuable aspect for us is the fact that the product seamlessly integrates with the Forcepoint DLP."
"The product offers several advantageous features including real-time control and monitoring capabilities, helping identify and manage various activities including shadow IT activities."
"It gives you value for your investment."
"As it is based on AWS, it is not a problem."
"The tool's most valuable feature is its management ease."
"Proofpoint Cloud App Security Broker has positively impacted my organization by resolving all of the security issues related to app security."
"The product is stable."
"The tool's most valuable feature is reporting. It helps us understand what's going on in our environment."
"The quarantine feature is the solution's most valuable aspect."
"From stability and availability standpoints, it is pretty good."
 

Cons

"I'd like to see them accelerate development on the security side, particularly around data loss prevention."
"The problem our organization had is that iboss failed for the Mac devices; it is not able to give a successful agent for the Mac agents, and that is where in 2025 we had to migrate to the Palo Alto-based platform."
"Fold that in with the risk intelligence they're getting from all of the different subscriptions they are a part of. Now, these security companies subscribe to things like emerging threats, databases, etc. You can fold all this intelligence to decide what's happening on an endpoint. I would love to see them start moving into that space. That would compete directly with Microsoft. Maybe that's why they haven't. Having that ability native within the solution would be great. The other area in which I would love to see improvement is more detailed descriptions of why they block websites."
"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."
"I think iboss could be improved by making reporting and dashboard customization more flexible, and simplifying troubleshooting policy issues."
"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."
"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."
"We are not happy with the solution."
"I'd like to see different ways to authenticate users, perhaps different types of authentication."
"It could be more robust, especially around custom applications."
"Forcepoint technical support in general could improve in this area."
"They should work on the possibility of consolidating all of the products with the group of agents."
"Integration is an area of the solution that needs to be improved."
"Forcepoint removed the ability to scan for unsanctioned applications on the CASB."
"Forcepoint CASB is mature and performing its function, but it is not easy to manage and not as fully-featured as competitors."
"The TLS encryption needs to be improved. It's not state of the art."
"They are priced significantly higher and less cost-effective than alternative options."
"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."
"Proofpoint Cloud App Security Broker should be cheaper."
 

Pricing and Cost Advice

"We have not priced the solution recently, but they were competitive with other vendors in the past."
"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."
"It is probably in line with other solutions, but I do not deal with the financial side."
"The overall pricing for iboss is very competitive and transparent."
"The pricing really depends on the size of the customer's business because it is price-relevant to the environment."
"The solution is not that expensive compared to Zscaler. Netskope is between Forcepoint CASB and Zscaler in terms of cost. Forcepoint CASB would be the first choice because it negotiates well and offers a perpetual license, though it may seem subscription-based. I rate its pricing a six out of ten."
"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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Use our free recommendation engine to learn which Cloud Access Security Brokers (CASB) solutions are best for your needs.
908,800 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
11%
Manufacturing Company
9%
Computer Software Company
8%
Construction Company
7%
Manufacturing Company
11%
Construction Company
10%
Comms Service Provider
10%
Outsourcing Company
9%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise8
Large Enterprise10
By reviewers
Company SizeCount
Small Business6
Midsize Enterprise2
Large Enterprise3
No data available
 

Questions from the Community

What needs improvement with iboss?
I think iboss could be improved by making reporting and dashboard customization more flexible, and simplifying troubl...
What is your primary use case for iboss?
I use iboss as a cloud-based secure web gateway to provide secure internet access, web filtering, and protect remote ...
What is your experience regarding pricing and costs for iboss?
My experience with iboss's pricing structure, setup cost, and licensing model has been positive, straightforward, and...
What is your experience regarding pricing and costs for Forcepoint CASB?
I would put the pricing of Forcepoint CASB at a five, closer to a four. I don't think it's very expensive, but it's a...
What needs improvement with Forcepoint CASB?
From a functionality perspective, I don't have any recommendations, but in terms of support, the speed of support is ...
What is your primary use case for Forcepoint CASB?
Forcepoint CASB ensures that access to cloud applications is properly vetted and monitored. We have a lot of remote a...
What needs improvement with Proofpoint Cloud App Security Broker?
Proofpoint Cloud App Security Broker can be improved with more AI features, as it could help. I feel it is fine to no...
What is your primary use case for Proofpoint Cloud App Security Broker?
My main use case for Proofpoint Cloud App Security Broker is to protect our applications on the cloud against securit...
What advice do you have for others considering Proofpoint Cloud App Security Broker?
My advice to others looking into using Proofpoint Cloud App Security Broker is that more AI features are needed. Proo...
 

Also Known As

iBoss Cloud Platform
Imperva Skyfence
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.
Zions Bank, GE Healthcare, HomeAway, Logitech, Universal, California National Resources Agency and many mor
Emerging Technologies, HP, CSA, Perion
Find out what your peers are saying about Forcepoint CASB vs. Proofpoint Cloud App Security Broker and other solutions. Updated: June 2026.
908,800 professionals have used our research since 2012.