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

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

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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 September 2026, in the Cloud Access Security Brokers (CASB) category, the mindshare of iboss is 4.5%, up from 2.0% compared to the previous year. The mindshare of Prisma Access by Palo Alto Networks is 12.5%, down from 16.5% 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	12.5%
iboss	4.5%
Proofpoint Cloud App Security Broker	0.9%
Other	82.1%

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

"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."

"We chose iboss for both zero trust and proxy (SWG) because their SWG was superior."

"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."

"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."

"Iboss is a solution that prevents advanced persistent threats, and has a zero tolerance for attacks."

"The iboss solution gives me the ability to scan the traffic through all the ports, through all the 131,000 PCP and UDP ports, and with this ability, we have the granularity also for consults over social media and applications on mobile, and this is an advantage that the customers are looking for right now."

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

"iboss is definitely very good in terms of service."

More iboss pros

"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."

"If you are planning on using the SASE model for your organization, I would recommend Palo Alto Prisma Access."

"It has predefined or preconfigured rules, which are getting periodically updated. They are providing continuous improvements and periodically updating all search queries that they are looking for. That is one thing that helps us to stay vigilant and focused. If we query our AWS account for any breaches or vulnerabilities with any of the cloud tests, and it alerts us based on these predefined rules. It also provides an option to configure our own rules, and based on these rules, it can query the cloud trail logs, pull the information, and trigger alerts in real-time. I haven't explored this feature much because there are multiple accounts, and we don't have enough time to explore this feature. It also provides multiple integrations. When vulnerabilities or breaches are happening, you should be aware of them immediately. It provides integration with tools such as Slack, PagerDuty so that you can get alerted as soon as the high severity stuff comes up. For example, you have a security group that has allowed public traffic on port 22. As TechOps, you should be aware of this immediately. You cannot scan each machine or look into all security groups to identify it. So, Prisma helps us and alerts us when this kind of high-priority stuff comes up. It has different statistics, analytics, and graphs for data. The description of alerts is also pretty good. They describe what are the possible causes for this and what are the solutions. From Prisma Cloud, you can directly go to the AWS account. When you click on an alert, a resource, or a resource ID, it takes you to the AWS console where you need to log in. If you are already logged in, it will take you to that instance directly, and you can fix the issue there. I have found this feature very useful."

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

"Monitoring is the most valuable feature because we can easily monitor all kinds of stuff coming over the network. We can check the dashboard and work accordingly."

"The solution improved the consistency of our security controls and the BCP, there has been a 20 percent reduction in TCO, and Prisma Access also enabled us to deliver better applications by centralizing security management."

"To quarantine and clean a malware file provides a lot of security."

"Customers are quite happy with Prisma Access by Palo Alto Networks because there is less spending on technologies."

More Prisma Access by Palo Alto Networks pros

"The product is stable."

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

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

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

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

Cons

"The reporting feature needs improvement. It doesn't give you the expected results. It is quite difficult to get the specific reports needed, and it is not as intuitive as the rest of the 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."

"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."

"File integrity monitoring would be very advantageous as an additional feature."

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

"One thing I would like to see differently with their Zero Trust platform is that some of the AI aspects related to high-risk activities have more false positives."

"The easiest device I have set up was the Barracuda line of products."

"Our biggest problem with their service was it did not recognize the device and filtering did not always work correctly."

More iboss cons

"It's not really Prisma's fault, but when you try to create exceptions you don't really have those abilities. You cannot say, on the management platform, "Hey, for these users I want to create these exceptions." That is one thing that I have gotten some complaints about, and we have faced some challenges there."

"It's not very easy to use. Sometimes it's buggy and there are problems when doing updates. The user interface is okay, but some configuration items are difficult. I would like it to be less buggy and easier to configure, to better streamline the user experience."

"Their next release should provide solutions for the mobile environment."

"Palo Alto's operational and support model needs improvement since we have faced issues with resolving problems."

"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."

"Sometimes a third-party outage could impact the whole operability."

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

"The one thing that I've been a little bit disappointed with is when we have had to open cases with Palo Alto about Prisma Access issues."

More Prisma Access by Palo Alto Networks cons

"Proofpoint Cloud App Security Broker should be cheaper."

"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."

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

Pricing and Cost Advice

"It is expensive compared to one of its competitors."

"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."

"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."

"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."

"Prisma Access is a little bit expensive."

"I'm still comparing, but the solution is quite expensive."

"The solution requires a license and the technical support has extra costs. The licensing model could improve."

"The pricing for this solution is on the higher end."

"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."

"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."

"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 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."

More Prisma Access by Palo Alto Networks pricing and cost advice

"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%

Manufacturing Company

Comms Service Provider

Computer Software Company

Financial Services Firm

11%

Manufacturing Company

10%

Outsourcing Company

Computer Software Company

Financial Services Firm

17%

Outsourcing Company

13%

Computer Software Company

12%

Manufacturing Company

10%

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	12
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...

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 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 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 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...

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...

Fortinet FortiGate vs iboss

Comparisons

Netskope vs iboss

Compared 9% of the time

Compared 7% of the time

Cisco Umbrella vs iboss

Compared 6% of the time

FortiSASE vs iboss

Compared 6% of the time

Zscaler Internet Access vs iboss

Compared 5% of the time

More iboss Competitors

Netskope vs Prisma Access by Palo Alto Networks

Compared 12% of the time

FortiSASE vs Prisma Access by Palo Alto Networks

Compared 5% of the time

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

Compared 4% of the time

Cato SASE Cloud Platform vs Prisma Access by Palo Alto Networks

Compared 4% of the time

Fortinet FortiGate vs Prisma Access by Palo Alto Networks

Compared 2% of the time

More Prisma Access by Palo Alto Networks Competitors

Forcepoint CASB vs Proofpoint Cloud App Security Broker

Compared 25% of the time

Microsoft Defender for Cloud Apps vs Proofpoint Cloud App Security Broker

Compared 20% of the time

Netskope vs Proofpoint Cloud App Security Broker

Compared 14% of the time

Cisco Umbrella vs Proofpoint Cloud App Security Broker

Compared 8% of the time

Skyhigh Security vs Proofpoint Cloud App Security Broker

Compared 6% of the time

More Proofpoint Cloud App Security Broker Competitors

Product Reports

iboss

Download iboss product report

Prisma Access by Palo Alto Networks

Download Prisma Access by Palo Alto Networks product report

Prisma Access by Palo Alto Networks report

Cloud Access Security Brokers (CASB)

Download Proofpoint Cloud App Security Broker product report

Proofpoint Cloud App Security Broker report

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

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