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Cisco Umbrella vs Cloudflare comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jul 30, 2024

Review summaries and opinions

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

ROI

Sentiment score
7.1
Cisco Umbrella improves security, reduces costs, and boosts productivity with easy deployment and effective cloud-based threat prevention.
Sentiment score
5.9
Cloudflare increases ROI by enhancing security, reducing costs, and boosting performance, benefiting e-commerce, small businesses, and projects.
I have seen a return on investment, specifically in terms of time saved and needing fewer employees.
SVP IT at AS IT Consulting Pvt. Ltd.
Cisco is a big brand in the networking domain, but in security, they are pushing a lot and improving day by day.
Chief Technology Officer at Binary Global Limited
From my point of view, the biggest return on investment when using the solution is that it makes it a lot easier to delegate some of the tasks that were traditionally used, such as building policies on the firewalls and doing it through Cisco Umbrella.
Network Engineer at a tech consulting company with 501-1,000 employees
For the small project I was working on, using the basic tier provided a huge improvement at zero cost.
Security Specialist at a tech services company with 1,001-5,000 employees
In terms of return on investment with Cloudflare, it costs my time to set them up, but basically once they're set up, it's done.
Owner at Hga consulting
The return on investment for me is significant as time is the critical aspect.
Senior Network and Security Expert at a financial services firm with 201-500 employees
 

Customer Service

Sentiment score
7.9
Cisco Umbrella's customer service is praised for expertise and professionalism, though some experience delays, particularly with email support.
Sentiment score
6.9
Cloudflare's customer service excels for paying users, while others face slow responses and rely on effective self-serve resources.
I would rate customer support ten out of ten due to the excellent assistance throughout the POC process.
Manager Cyber Security Department at Mana
Cisco's support is fantastic, providing assistance when needed, especially during the initial installation process.
Director at Infosonik Systems Ltd
If I don't need to go to support all the time, that means the product is working fine, so I'm very happy with them.
Network Engineer at a tech consulting company with 501-1,000 employees
Cloudflare does not offer hands-on technical support to fix customer problems but rather a self-service model.
Senior Consultant CDN at a comms service provider with 10,001+ employees
I would rate the technical support with Cloudflare as excellent every time I've had to call them.
Owner at Hga consulting
We use other solutions where support is available through Slack channels and is more interactive, with someone responding within a couple of minutes or seconds.
General Manager at bKash Limited
 

Scalability Issues

Sentiment score
8.1
Cisco Umbrella adapts seamlessly to user growth, offering scalable, cloud-based security with efficient centralized management and flexible licensing options.
Sentiment score
8.0
Cloudflare is praised for its high scalability, adaptability, and efficiency in DNS management, content delivery, and security.
Cisco Umbrella scales incredibly with the growing needs of my organization.
Network Engineer at a construction company with 1,001-5,000 employees
Cisco Umbrella scales really well with the growing needs of my company, bringing the ability to ensure that people are safe and connected.
Senior Network Engineer at Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
Cisco Umbrella scales effectively with the growing needs of my company; it's excellent, and I have experienced no issues.
Senior Network Engineer at Boys Town
The tool offers very good performance, even during high-traffic periods.
Engineer at SITMEXICO
Cloudflare's scalability is quite good; it is very easy to scale whenever we want to include multiple domains.
Senior Network and Security Expert at a financial services firm with 201-500 employees
 

Stability Issues

Sentiment score
8.3
Cisco Umbrella is renowned for its exceptional stability, delivering near-100% uptime and reliable performance with minimal connectivity issues.
Sentiment score
7.6
Cloudflare is praised for its reliable DNS services and global uptime, despite occasional downtime and minor implementation challenges.
I have not experienced any major stability issues with Cisco Umbrella.
Director at Infosonik Systems Ltd
Cisco Umbrella Secure Access is pretty stable in my mind, and we have not seen many glitches that would have interrupted services at customer locations.
Chief Technology Officer at Binary Global Limited
The stability and reliability of the Cisco Umbrella platform have been great.
Senior Network Engineer at Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
The service is very stable with no impacts during high-traffic periods.
Engineer at SITMEXICO
Cloudflare's reliability and uptime has met my expectations; it has been quite good in general.
Senior Network and Security Expert at a financial services firm with 201-500 employees
 

Room For Improvement

Cisco Umbrella faces criticism for high pricing, complex integration, support delays, and usability issues, needing streamlined features and documentation.
Cloudflare needs improvements in UI speed, support, customization, security features, documentation, geographical presence, and clearer pricing structures.
Making it more flexible and easy to deploy, particularly when integrating with other technologies like Active Directory and proxies, would be beneficial.
Manager Cyber Security Department at Mana
The product can only shield a small area, making it less effective for larger spaces or multiple users.
Director at Infosonik Systems Ltd
I have to write an email to Umbrella support to get assistance, unlike the other products where I can call the Cisco technical assistance center and get an engineer.
CTO at Next Technologies Ltd
Customers do not have options to modify any configuration parameters in Cloudflare, whereas other competitor solutions, such as F5 Distributed Cloud, allow customers to tune configurations according to their requirements.
General Manager at bKash Limited
Cloudflare could be improved by introducing a mid-tier pricing option.
Security Specialist at a tech services company with 1,001-5,000 employees
Protection against creating duplicated DMARC entries would be beneficial, along with setting permissions to restrict modification of DMARC or SPF records.
Senior Security Engineer at ManpowerGroup
 

Setup Cost

Cisco Umbrella is deemed costly but valued for security, though license complexity and cost competitiveness could improve.
Cloudflare offers competitive pricing options from a free tier to $1,500 monthly, suitable for varying enterprise needs.
We've bundled that with our firewall stuff and our VPN, which brings the price down and adds the ability to grow.
Senior Network Engineer at Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.
The only cost associated is the license cost unless additional solutions need to be integrated with Umbrella, which would incur extra costs.
Director at Infosonik Systems Ltd
The prices need to be lower as the current pricing is exceedingly high.
Network Solutions Architect at a financial services firm with 10,001+ employees
I find it to be cheap.
Engineer at SITMEXICO
However, the enterprise price for small projects is a bit high.
Security Specialist at a tech services company with 1,001-5,000 employees
The pricing, setup cost, and licensing for Cloudflare are a bit on the higher side overall.
Senior Network and Security Expert at a financial services firm with 201-500 employees
 

Valuable Features

Cisco Umbrella enhances network security with DNS protection, easy management, remote integration, and proactive threat detection for organizations.
Cloudflare enhances website security and performance through automatic features, robust caching, and optimized content delivery, improving user experience.
The DNS layer security provided by Cisco Umbrella is very effective for our security posture, offering us vast improvements in visibility over DNS queries and potential threats.
Manager Cyber Security Department at Mana
The most valuable feature of Cisco Umbrella is its DNS security.
Network Solutions Architect at a financial services firm with 10,001+ employees
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.
Chief Technology Officer at Binary Global Limited
Most of our DNS records that are presented to the internet are proxied whenever possible, providing another layer of defense from our perspective.
Senior Security Engineer at ManpowerGroup
Cloudflare has positively impacted our organization by giving us flexibility to manage the DNS part, being quite fast, and allowing us to manage everything from a single dashboard.
Senior Network and Security Expert at a financial services firm with 201-500 employees
Cloudflare has recently implemented AI Crawl Control. From their panel, we can control which AI to allow on our domain and which AI to block.
IT Manager at a consumer goods company with 51-200 employees
 

Categories and Ranking

Cisco Umbrella
Ranking in Domain Name System (DNS) Security
1st
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
125
Ranking in other categories
Secure Web Gateways (SWG) (1st), Internet Security (1st), Cloud Access Security Brokers (CASB) (2nd), Cisco Security Portfolio (3rd)
Cloudflare
Ranking in Domain Name System (DNS) Security
5th
Average Rating
8.6
Reviews Sentiment
7.0
Number of Reviews
80
Ranking in other categories
CDN (1st), WAN Optimization (3rd), Web Application Firewall (WAF) (9th), Distributed Denial-of-Service (DDoS) Protection (2nd), Managed DNS (1st), Cloud Security Posture Management (CSPM) (15th)
 

Mindshare comparison

As of October 2026, in the Domain Name System (DNS) Security category, the mindshare of Cisco Umbrella is 16.9%, down from 23.3% compared to the previous year. The mindshare of Cloudflare is 6.1%, up from 5.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Domain Name System (DNS) Security Mindshare Distribution
ProductMindshare (%)
Cisco Umbrella16.9%
Cloudflare6.1%
Other77.0%
Domain Name System (DNS) Security
 

Featured Reviews

KamranJameel - PeerSpot reviewer
Head Of IT at a financial services firm with 51-200 employees
Secure browsing has protected users from DNS threats and improves malware defense
The major issue is that sometimes when you install the client, it shows you protected and displays that it is live with the backend servers and everything. However, in reality, it was not getting any feed from the main client and is just sending your traffic to open DNS, which sometimes causes an issue because the protection you have implemented can be breached by users. The primary thing that Cisco Umbrella lacked most of the time is their client. Previously, they had a separate Cisco client. Now they have merged everything into the Cisco Secure Endpoint client—one client for everything, for Cisco Endpoint, for Cisco AnyConnect, and for Cisco Umbrella, which they did probably in 2025.
M.A. Faisal - PeerSpot reviewer
General Manager at bKash Limited
Advanced protection has secured critical web workloads and provides clear traffic visibility
From a security perspective, there remains a security loophole, as some browsers in the market can bypass the Turnstile solution, which requires approximately 40 seconds to do so. From a performance perspective, this is acceptable. We also tried Google reCAPTCHA, and that can also be bypassed. From a security perspective, I would say neither solution is completely secured. Regarding uptime, we have faced a couple of incidents due to Cloudflare in recent years, so I cannot say we receive 100% uptime for our region. We sometimes face challenges, including downtime and other issues. As a result, we are not receiving 100% uptime from Cloudflare's solution. Since most of our customers are in this region, we need alternatives. We need something more competitive than Cloudflare. Unfortunately, in Bangladesh, Cloudflare has three points of presence already, and we cannot find any other solution provider in Bangladesh as an alternative, which presents another challenge. Competitor solutions have more attack signatures, which ensure better security compared to Cloudflare's predefined configurations. Customers do not have options to modify any configuration parameters in Cloudflare, whereas other competitor solutions, such as F5 Distributed Cloud, allow customers to tune configurations according to their requirements. Cloudflare could improve in this area. Additionally, regarding visibility, Cloudflare has static visibility, but they could adopt dynamic graph features for their customers.
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916,212 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
14%
Manufacturing Company
8%
Financial Services Firm
8%
Outsourcing Company
8%
Financial Services Firm
10%
Comms Service Provider
10%
Manufacturing Company
8%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business51
Midsize Enterprise31
Large Enterprise51
By reviewers
Company SizeCount
Small Business47
Midsize Enterprise11
Large Enterprise26
 

Questions from the Community

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. Zscaler Internet Access is a good option for carrying out multiple security functi...
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-native solution, unifying multiple features like DNS-layer security, threat intelli...
What is your experience regarding pricing and costs for Cisco Umbrella?
The pricing for Cisco Umbrella is fair compared to other platforms out there for DNS security. We acquired it as a bundle with other Cisco purchases.
Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?
Cloudflare. We are moving from Akamai prolexic to Cloudflare. Cloudflare anycast network outperforms Akamai static GRE tunnels. We have decreased site load times on Mobile 3G from 8 to 1,6 seconds ...
Which would you choose - Cloudflare DNS or Quad9?
Cloudflare DNS is a very fast, very reliable public DNS resolver. It is an enterprise-grade authoritative DNS service that offers great redundancy and advanced security with built-in unmetered and ...
What is your experience regarding pricing and costs for Cloudflare DNS?
The pricing, setup cost, and licensing for Cloudflare are a bit on the higher side overall.
 

Also Known As

OpenDNS
Cloudflare DNS
 

Overview

 

Sample Customers

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
Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.
Find out what your peers are saying about Cisco Umbrella vs. Cloudflare and other solutions. Updated: September 2026.
916,212 professionals have used our research since 2012.