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

"Technical support is pretty sharp and very responsive."

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

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

"iboss is easy to use despite its complexity. Multiple engineers manage it, but it's significantly more straightforward to administer than traditional VPNs and web proxies."

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

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

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

"Granular setup, which was able to set different levels of filters using the OUs in the AD."

More iboss pros

"Web proxy adds an effective layer for security."

"A single pane of glass saves time... This does have a lot of options available for us to see who's doing what, what trends, what errors. We can set up our alerting through it as well. It is definitely a great dashboard."

"We can have a full overview and a quick overview of all the DNS requests. For us, it's quite important."

"The most valuable feature is its ability to detect if a URL has malware or is vulnerable."

"Cisco's support is fantastic, providing assistance when needed, especially during the initial installation process."

"One valuable feature is definitely its simplicity in terms of deployment. It is very easy to integrate it into the environment without any heavy lifting. Users didn't notice that we implemented it. You can start with a very low monitoring mode and start observing what Cisco Umbrella sees."

"The Secure Internet Gateway benefits my company because now our whole traffic goes to the Umbrella Cloud and it gets checked there, so nothing malicious is coming into our network."

"Cisco is a very efficient and on-point solution that controls the whole network and settings on one page. We can monitor the entire network."

More Cisco Umbrella pros

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

"The product is stable."

"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."

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."

"The reporting feature needs improvement."

"The dashboards for local use could be better."

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

"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."

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

"For zero trust implementation, we encountered complexity issues, especially with a large infrastructure company ExxonMobil."

"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."

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."

"We would like them to add more features to Cisco Umbrella."

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

"There are some situations where we would like to block things for specific user groups. I know that Umbrella does that, but it's not that easy.... when you want a specific task for specific rules and policies for user groups, you have to go three levels down in the menu, and it's hard to find where you do that task."

"A feature I would appreciate seeing enhanced in Cisco Umbrella would be the ability to add or remove agents that we have, instead of just relying on how long the devices have been connected to the platform."

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

"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."

"The pricing is a bit high. Being outside of the USA, we have issues with the exchange rate."

More Cisco Umbrella cons

"They are priced significantly higher and less cost-effective than alternative options."

"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."

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

Pricing and Cost Advice

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

"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."

"The overall pricing for iboss is very competitive and transparent."

"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."

"The price depends on the use case, and it's a bit linear. But it depends on the customer's strategy and how Cisco plans to optimize the costs."

"Our licensing fees are on a yearly basis."

"We were using the free version, and we implemented the paid version about two months ago. I'm paying a fair price, but everything is negotiable with Cisco. One of the benefits that I got by having Cisco Umbrella is the licensing of the Cisco AnyConnect VPN client."

"Cisco Umbrella is expensive and could be cheaper."

"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"

"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."

"The pricing model is easier compared to some of the other solutions, and it is also competitive."

"We did a good negotiation, and at the moment, its price is fine."

More Cisco Umbrella 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%

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...

See all answers

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...

See all answers

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...

See all answers

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 5% 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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