Cisco Umbrella vs Proofpoint Cloud App Security Broker comparison

Cisco and Proofpoint are both solutions in the Cloud Access Security Brokers (CASB) category. Cisco is ranked #2 with an average rating of 9.2, while Proofpoint is ranked #20. Cisco holds a 9.9% mindshare in CASB, compared to Proofpoint’s 0.8% mindshare. Additionally, 97% of Cisco users are willing to recommend the solution, compared to 100% of Proofpoint users who would recommend it.

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Executive SummaryUpdated on Dec 28, 2025

Proofpoint Cloud App Security Broker and Cisco Umbrella compete in cloud security solutions. Cisco Umbrella leads in features and value, while Proofpoint is favored for cost-effectiveness and support.

Features: Proofpoint offers robust data protection and threat detection for cloud applications. Cisco Umbrella enhances security with DNS-layer protection and seamless integration options. Cisco's extensive feature set provides comprehensive coverage.

Ease of Deployment and Customer Service: Proofpoint integrates easily with existing systems and provides efficient customer support. Cisco's deployment process is straightforward with robust guidance. Proofpoint's personalized service balances Cisco's easier deployment.

Pricing and ROI: Proofpoint is attractive for its cost-effective pricing and rapid ROI due to lower initial costs. Cisco's pricing is higher but justified by extensive capabilities, offering significant long-term ROI. Proofpoint appeals to budget-conscious organizations.

To learn more, read our detailed Cisco Umbrella vs. Proofpoint Cloud App Security Broker Report (Updated: December 2025).

Buyer's Guide

Cisco Umbrella vs. Proofpoint Cloud App Security Broker

December 2025

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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 February 2026, in the Cloud Access Security Brokers (CASB) category, the mindshare of iboss is 2.5%, up from 1.7% compared to the previous year. The mindshare of Cisco Umbrella is 9.9%, down from 14.2% 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
Product	Market Share (%)
Cisco Umbrella	9.9%
iboss	2.5%
Proofpoint Cloud App Security Broker	0.8%
Other	86.8%

Cloud Access Security Brokers (CASB)

Featured Reviews

reviewer2701851

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.

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Emilio Montoya

CTO at PROA

Ensures internet navigation safety and boosts productivity

The features of Cisco Umbrella I prefer most are DNS protection and traffic redirect. With Cisco Talos's threat intelligence, we reduce the impact of malware traffic in our network, and we currently see the behavior of equipment and choose the correct sites. Cisco Talos has helped us reduce the impact of malware traffic. We can see the behavior and choose the correct sites. We're currently testing secure access with Umbrella in order to secure access to core applications. It's a product that the user doesn't even know is there, even though it is protecting them. It's not hard on the equipment. And, for us, it centralizes everything, which improves productivity. With the Experience Insights feature of Cisco Secure Access, we've seen impacts on the management of user connectivity by allowing us to deliver safe connectivity. We are testing the Secure Access product with Cisco Umbrella to improve our connectivity with our users in order to secure access to the corporate applications. Cisco Umbrella is in the cloud, which is nice.

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Kamal Kumar Verma

Lead Consultant at Genpact - Headstrong

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.

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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 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."

"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."

"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."

"Its initial setup was straightforward."

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

"First of all, the security policies are essential. I do not have to rely solely on Active Directory for our users."

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

"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."

More iboss pros

"With Cisco Talos's threat intelligence, we reduce the impact of malware traffic in our network, and we currently see the behavior of equipment and choose the correct sites."

"The most valuable features of this solution are the Web Filtering and the APT."

"The best possible thing is that it is very easy to deploy, easy to configure, and very fast to get onboarded with a customer because this is a cloud-based service."

"I would describe the experience deploying Cisco Umbrella overall as super easy. It was awesome. It was lovely to deploy it."

"Umbrella has helped my IT staff in two ways. First, our security team was able to get more insights into the users, their devices, and the sites they browse. Second, our system administration team was able to manage DNS resolutions in a way that is more accessible and less intrusive to our domain system."

"The Global Block List is one of the most valuable features because it's really easy to block domain names as well as URLs. Sometimes you don't want to block the whole site, you just want to block one URL. The Global Block and Allow Lists are the best features for us."

"The stability and reliability of the Cisco Umbrella platform are great."

"We've found it to be stable and good for our customers."

More Cisco Umbrella pros

"The product is stable."

"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."

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

Cons

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

"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, obviously, there are bugs."

"I'd like to see them accelerate development on the security side, particularly around data loss prevention."

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

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

"The reporting feature needs improvement."

"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."

More iboss cons

"I think it's a very basic solution, and because of that, Cisco Umbrella would not be a suitable solution for large companies."

"Its reliability and the response time of the support team can be better."

"We need to work on integration as it is very complex."

"The design of the screens could be improved. Sometimes you're trying to look for information, for what you think is critical that should be on that first screen of the dashboard so that you can quickly take screenshots to have people help out, but you have to hop between screens to find little pieces of evidence."

"Their support should be improved. It is necessary that the support is efficient. It is not really easy to get a resolution for an issue from Cisco support. They should be faster and more efficient."

"The channel of support needs improvement. It is not under normal Cisco support, and I cannot simply call for support."

"It would be good if the more complex versions of Umbrella are simplified so that we can offer them in a more standardized way. We, as a telco, do not operate the same as a traditional integration partner would, who can sell all its services. We try to have a standardized approach as much as we can so that we can sell the solution with as many services added to it as possible. If you look at the structure of businesses in Switzerland, 95% of them have 10 persons or less, and they do not have a security specialist. Therefore, the higher the automated and standardized features, the better it is for them."

"If we're trying to deploy it to a Mac through Meraki, it's impossible. The method of deployment for a Mac, and the features available in Meraki, are not compatible at all."

More Cisco Umbrella cons

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

"Proofpoint Cloud App Security Broker should be cheaper."

"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

"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."

"It is probably in line with other solutions, but I do not deal with the financial side."

"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."

"I rate the tool's pricing a five out of ten."

"Our costs were negotiated, and they are okay."

"In my opinion, Cisco Umbrella now has a good price in the basic packages. When it comes to Cisco Umbrella SIG Essentials package and Cisco Umbrella Secure Internet Gateway (SIG) Advantage package, it depends on whether the project has a good price or not"

"I think Cisco Umbrella is priced well. We have a mix of customers with different verticals such as education. We have clients in the commercial space as well. Umbrella is at a good price point for all of our customers."

"You get what you pay for if you break the solution up into tiers."

"As an educational partner, we get better licensing structures. We are very happy with that. It has been very nice that Cisco has partnered with the educational sector to bring that."

"Licensing with Cisco can be a little complex, but I think it's comparable with that of other similar products. It's always hard to put a price on security, but the price is fair for the value it provides."

"There is a one-time cost of approximately $800 USD per user, and then a yearly support fee of about $50 per user."

More Cisco Umbrella 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%

Computer Software Company

10%

Manufacturing Company

Comms Service Provider

Computer Software Company

13%

Manufacturing Company

Financial Services Firm

Healthcare Company

Computer Software Company

18%

Outsourcing Company

14%

Financial Services Firm

12%

Manufacturing Company

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	6
Midsize Enterprise	6
Large Enterprise	5

By reviewers
Company Size	Count
Small Business	49
Midsize Enterprise	30
Large Enterprise	51

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...

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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...

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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...

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Which is the better security solution - Cisco Umbrella or Zscaler?

Cisco Umbrella and Zscaler Internet Access are two broad-spectrum Internet security solutions that I have tried. Zs...

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Which is the better security solution - Cisco Umbrella or Microsoft Cloud App Security?

Cisco Umbrella is an integral component of the Cisco SASE architecture. It integrates security in a single, cloud-nat...

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What do you like most about Cisco Umbrella?

Cisco Umbrella is easy to monitor, manage, and deploy.

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Comparisons

Netskope vs iboss

Compared 12% of the time

Prisma Access by Palo Alto Networks vs iboss

Compared 10% of the time

FortiSASE vs iboss

Compared 7% of the time

Zscaler Internet Access vs iboss

Compared 7% of the time

Fortinet FortiGate vs iboss

Compared 6% of the time

More iboss Competitors

Zscaler Internet Access vs Cisco Umbrella

Compared 18% of the time

Cisco Secure Access vs Cisco Umbrella

Compared 9% of the time

Palo Alto Networks DNS Security vs Cisco Umbrella

Compared 6% of the time

Prisma Access by Palo Alto Networks vs Cisco Umbrella

Compared 4% of the time

Infoblox Advanced DNS Protection vs Cisco Umbrella

Compared 4% of the time

More Cisco Umbrella Competitors

Microsoft Defender for Cloud Apps vs Proofpoint Cloud App Security Broker

Compared 35% of the time

Forcepoint CASB vs Proofpoint Cloud App Security Broker

Compared 35% of the time

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

Compared 31% of the time

More Proofpoint Cloud App Security Broker Competitors

Product Reports

Buyer's Guide

iboss

January 2026

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Buyer's Guide

Cisco Umbrella

January 2026

Download Cisco Umbrella product report

Buyer's Guide

Cloud Access Security Brokers (CASB)

January 2026

Proofpoint Cloud App Security Broker report

Download Proofpoint Cloud App Security Broker product report

Also Known As

iBoss Cloud Platform

OpenDNS

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

Cisco Umbrella provides fast-deploying DNS-layer security with powerful threat protection capabilities. Trusted by over 30,000 entities, it ranks highly in DNS security and effectively supports secure remote work environments.

Cisco Umbrella offers comprehensive DNS security, web filtering, and ease of use, enhancing network security through robust threat protection and malware prevention. It processes over 600 billion requests daily, making it a leader in its field. The seamless integration with existing infrastructures and cloud-based nature makes it suitable for remote and distributed work environments, ensuring consistent security throughout. Management is streamlined with a single-pane interface that simplifies administration, while in-depth reporting capabilities provide valuable insights for continuous monitoring.

What are the key features of Cisco Umbrella?

DNS Security: Provides leading protection by managing DNS queries and blocking malicious sites.
Web Filtering: Offers granular control over web content to safeguard internet usage.
Ease of Integration: Fits well into existing infrastructures, simplifying deployment and use.
Intuitive Management: Single-pane management streamlines administration and enhances usability.
Cloud-Based Flexibility: Supports secure remote work environments.

What benefits can users expect from using Cisco Umbrella?

Superior Threat Protection: Reduces risk by effectively detecting and preventing cyber threats.
Consistent Security: Provides uniform protection across network environments.
Efficiency and Visibility: Leverages comprehensive reporting for better security insights.
Easy Deployment: Quick and straightforward setup with minimal disruption.

Cisco Umbrella is widely adopted in industries requiring advanced DNS-level security to counteract malware, phishing, and cyber threats. Its ability to monitor and protect remote and roaming employees makes it an attractive option for sectors highly dependent on cloud services. By managing DNS queries and blocking harmful sites, Cisco Umbrella enhances cybersecurity across networks, providing an added layer of protection for businesses worldwide.

Cisco

Proofpoint Cloud App Security Broker is a comprehensive solution that enables organizations to secure their cloud applications and data. Its primary use case is to provide visibility and control over cloud applications, detect and prevent unauthorized access, and ensure compliance. The most valuable functionality is its ability to integrate with multiple cloud applications, deliver deep visibility, and enforce policies in real-time. This helps organizations to minimize risks, protect sensitive data and maintain compliance with regulations.

Proofpoint Cloud App Security Broker Benefits:

Easy to deploy and manage
Provides granular control over app usage and data access
Offers real-time threat detection and response
Integrates with other security solutions
Provides detailed reports and analytics

Proofpoint Cloud App Security Broker Features:

Real-time threat detection and response
Granular visibility
Control over cloud applications
Customizable policies and rules
Integration with leading cloud providers and security tools

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.

Chart Industries, City of Aspen, Eastern Mountain Sports, FLEXcon, George Washington University, Jackson Municipal Airport Authority, Ohio Public Library Information Network, PTC, Richland Community College, Smart Motors, Tulane University, VeriClaim

Emerging Technologies, HP, CSA, Perion

Buyer's Guide

Cisco Umbrella vs. Proofpoint Cloud App Security Broker

December 2025

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