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

Palo Alto Networks and Proofpoint are both solutions in the Cloud Access Security Brokers (CASB) category. Palo Alto Networks is ranked #1 with an average rating of 8.5, while Proofpoint is ranked #17 with an average rating of 9.0. Palo Alto Networks holds a 12.6% mindshare in CASB, compared to Proofpoint’s 0.9% mindshare. Additionally, 92% of Palo Alto Networks users are willing to recommend the solution, compared to 100% of Proofpoint users who would recommend it.

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Executive SummaryUpdated on Nov 7, 2024

Proofpoint Cloud App Security Broker and Prisma Access by Palo Alto Networks provide cloud security solutions focusing on different priorities. Prisma Access holds an advantage for its broader security capabilities across networks.

Features: Proofpoint Cloud App Security Broker emphasizes detailed cloud app security, offering data loss prevention and SaaS application protection. It is tailored for securing cloud-based applications comprehensively. Prisma Access delivers advanced threat prevention, extensive network security across hybrid environments, and a comprehensive security suite for network-level protection, making it suitable for broader environments.

Ease of Deployment and Customer Service: Proofpoint's deployment is straightforward with a focus on integrating seamlessly into existing workflows, supported by efficient customer service offering prompt solutions. Prisma Access requires more setup due to its extensive coverage but once established, it effectively manages complex security needs with excellent support and guidance provided by Palo Alto during deployment, which is beneficial for enterprises with complex networks.

Pricing and ROI: Proofpoint offers a competitive pricing model with a strong focus on return on investment, attracting organizations prioritizing cloud app security. Although Prisma Access demands higher initial costs, it offers substantial returns through enhanced network security, which justifies the investment for businesses seeking comprehensive protection. Despite Proofpoint's more accessible pricing, Prisma's return on investment often outweighs the cost in terms of wider security coverage.

To learn more, read our detailed Prisma Access by Palo Alto Networks vs. Proofpoint Cloud App Security Broker Report (Updated: June 2026).

Buyer's Guide

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

June 2026

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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

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 Prisma Access by Palo Alto Networks is 12.6%, down from 16.3% 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
Product	Mindshare (%)
Prisma Access by Palo Alto Networks	12.6%
iboss	4.6%
Proofpoint Cloud App Security Broker	0.9%
Other	81.9%

Cloud Access Security Brokers (CASB)

Featured Reviews

Ashok Ananthula

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.

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IgorPinter

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.

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Farzad Ebrahimi

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.

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Quotes from Members

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

Pros

"The solution has massively improved our security posture, giving us full visibility into what our staff does online."

"Because of iboss, I did not have to assign web filtering tasks to my techs on a daily basis."

"From a corporate perspective, I understand that it's important to keep the company data safe."

"Deploying iboss leads to good return on investment, estimated around 70% to 80%."

"This product is solid, fairly easy to use, and reliable."

"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."

"I would rate the technical support of iboss a solid 10 without a shadow of a doubt."

"Technical support is pretty sharp and very responsive."

More iboss pros

"Prisma integrates pretty nicely even if you aren't using other Palo Alto products, is very effective for a CSP solution, and the time to value is almost instant because as soon as you stand it up, it shows value by telling you all the vulnerabilities or risks in that environment."

"It is geographically dispersed, and it sits on top of Google and AWS platforms. Therefore, you don't face the standard issues, such as latency or bandwidth issues, that you usually face in the case of on-prem data centers."

"The cloud VPN features mean we can connect everywhere and track where all our users are connecting, and Prisma Access came out with new, innovative features, including client-tracking, which was more valuable for our company and very impressive for us."

"A feature I've found very helpful is run time security because most of the products on the market will look at security during the build time, and they don't really look at what happens once you're going into production."

"The most valuable features are ZTNA 2.0, CASB, Threat Prevention, and Autonomous Digital Experience Management (ADAM)."

"We are quite happy with this feature and feel very confident that the Palo Alto security stack takes care of all of these things automatically."

"My advice for those who are looking for a SaaS solution is to use Prisma; it's one of the best solutions in the industry at the moment, simpler and really easy to deploy, with a very trustworthy support team from Palo Alto."

"The most valuable feature of Prisma Access is its ability to provide enterprise-class security for both Internet and internal application access."

More Prisma Access by Palo Alto Networks pros

"From stability and availability standpoints, it is pretty good."

"The product is stable."

"The quarantine feature is the solution's most valuable aspect."

"Proofpoint Cloud App Security Broker has positively impacted my organization by resolving all of the security issues related to app security."

"The tool's most valuable feature is reporting. It helps us understand what's going on in our environment."

Cons

"Regarding pricing, setup costs, and licensing, iboss is not cheap, and that's my only concern."

"I think iboss could be improved by making reporting and dashboard customization more flexible, and simplifying troubleshooting policy issues."

"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."

"Sometimes the agent stops working in iboss, and we have to reinstall the agent."

"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."

"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."

"Iboss is growing so fast that it is often hard for them to keep up with the challenges."

More iboss cons

"There is a lack of integration with third-party solutions like CrowdStrike or SentinelOne in Prisma Access by Palo Alto Networks. Although they have a tight ecosystem with their products, opening up for integration with other solutions would be beneficial."

"When we deploy firewall rules via Panorama, we find it's a little bit slow. We have a global environment and might have 100 gateways or VPNs in the cloud. When we deploy something, it tries to deploy it one-by-one, and that can be slow."

"It is a managed firewall. When you run into issues and have to troubleshoot, there is a fair amount of restriction."

"We've run into some challenges, having hit a lot of bugs over the past year in the deployment of GlobalProtect."

"The product's current price is an area of shortcoming where improvements are required."

"Compared to other products, the price is slightly high. In fact, sometimes there is a large pricing gap."

"The price can be reduced to make it more competitive."

"It wasn't so satisfying to work with it. There is room for improvement in the policy management. It is difficult to cover the entire scenery through Palo Alto products."

More Prisma Access by Palo Alto Networks cons

"Proofpoint Cloud App Security Broker should be cheaper."

"The TLS encryption needs to be improved. It's not state of the art."

"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."

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."

"The pricing is very friendly. It's not confusing to figure out your workload and how much you'd be paying for the solution."

"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."

"It is a little expensive. Because it is one of the best in the market, it is a little bit more expensive than other vendors."

"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."

"It's pricey, it's not cheap. But you get what you pay for."

"The pricing can be difficult because it came to us with another agreement, but it can be negotiated. I highly recommend people to compare this product's performance and pricing against BetterCloud, because I feel BetterCloud is better than Prisma SaaS if they're starting from scratch."

"In terms of pricing, considering that it is a two or three years old solution, they should apply big discounts for the next two or three years. This approach will be better for them to capture the market."

"Prisma Access by Palo Alto Networks has flexible licensing models with different categories. It comes with different features which can be removed if not needed. However, its pricing is high."

More Prisma Access by Palo Alto Networks pricing and cost advice

"The tool's most valuable feature is reporting. It helps us understand what's going on in our environment."

"We had an enterprise contract with them for about 32,000 users at that point, which has now grown."

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Top Industries

By visitors reading reviews

Financial Services Firm

11%

Manufacturing Company

Computer Software Company

Construction Company

Financial Services Firm

12%

Manufacturing Company

10%

Computer Software Company

Outsourcing Company

No data available

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	11
Midsize Enterprise	8
Large Enterprise	10

By reviewers
Company Size	Count
Small Business	26
Midsize Enterprise	20
Large Enterprise	27

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...

See all answers

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 ...

See all answers

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...

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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...

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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.

See all answers

What needs improvement with Prisma Access by Palo Alto Networks?

Regarding the integration part for Prisma Access by Palo Alto Networks, the integration with identity providers is pr...

See all answers

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...

See all answers

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...

See all answers

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...

See all answers

Comparisons

Netskope vs iboss

Compared 10% of the time

Fortinet FortiGate vs iboss

Compared 8% of the time

FortiSASE vs iboss

Compared 6% of the time

Cisco Umbrella vs iboss

Compared 6% of the time

Zscaler Internet Access vs iboss

Compared 5% of the time

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Netskope vs Prisma Access by Palo Alto Networks

Compared 11% of the time

FortiSASE vs Prisma Access by Palo Alto Networks

Compared 6% of the time

Check Point Harmony SASE (formerly Perimeter 81) vs Prisma Access by Palo Alto Networks

Compared 5% of the time

Cato SASE Cloud Platform vs Prisma Access by Palo Alto Networks

Compared 5% of the time

Appgate SDP vs Prisma Access by Palo Alto Networks

Compared 3% of the time

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Forcepoint CASB vs Proofpoint Cloud App Security Broker

Compared 27% of the time

Microsoft Defender for Cloud Apps vs Proofpoint Cloud App Security Broker

Compared 23% of the time

Netskope vs Proofpoint Cloud App Security Broker

Compared 15% of the time

Cisco Umbrella vs Proofpoint Cloud App Security Broker

Compared 9% of the time

Skyhigh Security vs Proofpoint Cloud App Security Broker

Compared 6% of the time

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Product Reports

Buyer's Guide

iboss

July 2026

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Buyer's Guide

Prisma Access by Palo Alto Networks

July 2026

Prisma Access by Palo Alto Networks report

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Buyer's Guide

Cloud Access Security Brokers (CASB)

July 2026

Proofpoint Cloud App Security Broker report

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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

Iboss offers a comprehensive cloud-based security platform valued for its scalability and autonomous features, ensuring robust security with easy deployment and management capabilities.

Renowned for its robust security architecture, Iboss integrates seamlessly within diverse networks, delivering efficient granular filtering and advanced content categorization. Its single pane of glass console provides ease of management, allowing rapid scalability suitable for rapidly deploying environments. Operates in BYOD setups due to inline filtering without device installation. Integration with cloud-based applications enhances user control, and features like SASE, SSL inspection, and ChatGPT risk protection stand as highlights. Despite its strengths, users have pointed out areas for enhancement like direct navigation in reports, SSL decryption, and better cloud integration while having room to improve data loss prevention.

What are the most important features of Iboss?

Scalability: Supports rapid deployment across diverse networks.
SASE: A consolidated approach to secure access.
SSL Inspection: Ensures safe data transmission.
Granular Filtering: Detailed control over accessible content.
Single Pane Management: Unifies control through a centralized console.

What benefits should users consider in reviews?

Cost-effectiveness: Offers competitive pricing with robust features.
Autonomous Operation: Reduces management overhead.
Responsive Support: Provides assistance when needed.
Flexible Deployment: Available for both cloud and on-premises environments.

The usage of Iboss spans educational institutions, specifically K-12, to enforce internet policies, protect data, and support remote work environments. It provides web filtering and security frameworks to ensure safe browsing. Its platform-as-a-service model offers flexibility for both cloud-based and on-premises requirements, integrating seamlessly to deliver enhanced security features suitable for various deployment needs including zero trust, CASB, and network security for work-from-home setups.

iboss

Prisma Access by Palo Alto Networks delivers robust security features including secure remote access across apps and traffic monitoring. It integrates smoothly with cloud environments to provide advanced threat protection and visibility into network traffic.

Prisma Access offers a comprehensive suite of security tools designed to protect cloud environments and remote workforces. With its focus on real-time risk identification and threat prevention, Prisma Access provides encrypted tunnels and centralized management for seamless connectivity and enhanced data security. Designed to scale across platforms like AWS, Azure, and GCP, it optimizes traffic and connectivity while offering extensive visibility into vulnerabilities. However, integration with third-party products, usability, and support services are areas for development, as users report interface challenges and desire improved scalability and geographic coverage, especially in regions like China and South America.

What are the key features of Prisma Access?

Real-Time Risk Identification: Detects and manages potential threats instantly.
Secure Remote Access: Ensures secure connectivity to applications from anywhere.
Traffic Monitoring: Provides comprehensive oversight of network traffic.
Seamless Integration: Works well with platforms like AWS, Azure, and GCP.
Firewall Capabilities: Blocks unauthorized access and threats.
Scalability: Adapts to various cloud environments to meet growing demands.

What benefits should users expect when evaluating Prisma Access?

Reduced Data Breach Risk: Protects sensitive information through encrypted connections.
User-Friendly Interface: Simplifies management and configuration tasks.
Centralized Management: Offers a single view for managing all security policies.
Advanced Threat Protection: Regular updates guard against new threats.

Prisma Access is effectively used in industries requiring secure remote access and stringent data protection, such as finance and healthcare. Organizations leverage it to enforce Zero Trust policies, optimize network performance with SD-WAN, and ensure security compliance across multiple platforms.

Palo Alto Networks

Proofpoint Cloud App Security Broker provides comprehensive security for cloud applications, helping organizations protect against data breaches and manage compliance within cloud environments efficiently.

Proofpoint Cloud App Security Broker leverages a combination of advanced threat protection, data loss prevention, and identity management to secure cloud-based applications. By offering visibility and control over user activities, it enables IT professionals to mitigate risks and ensure compliance with industry regulations. Its seamless integration with existing security frameworks allows for a streamlined approach to safeguarding digital assets.

What are the main features of Proofpoint Cloud App Security Broker?

Advanced Threat Protection: Shields against sophisticated cyber threats targeting cloud applications.
Data Loss Prevention: Detects and prevents unauthorized data sharing across platforms.
Visibility & Control: Provides comprehensive insights into user activities for enhanced monitoring.
Identity Management: Ensures secure access by managing user credentials and permissions.

What benefits and ROI should users expect from Proofpoint Cloud App Security Broker?

Enhanced Security Posture: Reduce risks by securing sensitive data in cloud applications.
Compliance Assurance: Meets regulatory requirements through effective monitoring and controls.
Cost Efficiency: Minimizes security costs with integrated solutions compatible with existing systems.
Operational Ease: Streamlines deployment process for faster time-to-value.

In finance, healthcare, and education, Proofpoint Cloud App Security Broker is implemented to protect data privacy and meet compliance standards specific to each industry. By tailoring configurations to sector-specific needs, organizations leverage its capabilities to maintain robust security and support regulatory adherence.

Proofpoint

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

Buyer's Guide

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

June 2026

Free Report: Prisma Access by Palo Alto Networks vs. Proofpoint Cloud App Security Broker

Find out what your peers are saying about Prisma Access by Palo Alto Networks vs. Proofpoint Cloud App Security Broker and other solutions. Updated: June 2026.

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