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Cloudflare vs Prevasio comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jul 13, 2025

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

Cloudflare
Ranking in Cloud Security Posture Management (CSPM)
12th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
77
Ranking in other categories
CDN (1st), Distributed Denial-of-Service (DDoS) Protection (1st), Managed DNS (1st)
Prevasio
Ranking in Cloud Security Posture Management (CSPM)
40th
Average Rating
8.8
Reviews Sentiment
7.2
Number of Reviews
10
Ranking in other categories
Container Monitoring (10th), Cloud-Native Application Protection Platforms (CNAPP) (27th)
 

Mindshare comparison

As of October 2025, in the Cloud Security Posture Management (CSPM) category, the mindshare of Cloudflare is 1.7%, down from 1.7% compared to the previous year. The mindshare of Prevasio is 0.2%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Cloud Security Posture Management (CSPM) Market Share Distribution
ProductMarket Share (%)
Cloudflare1.7%
Prevasio0.2%
Other98.1%
Cloud Security Posture Management (CSPM)
 

Featured Reviews

Carlos Alam Hernandez Baruch - PeerSpot reviewer
Fast and secure deployments simplify operations for government and fintech clients
It is a fast and secure DNS. It is very easy to deploy, and my customers are happy with this tool. Additionally, the CDN performance in Mexico is excellent, providing fast service and tools. It offers reliability during high-traffic periods, ensuring no impact on the environment. It helps my clients avoid using on-premise boxes, simplifying operations as they only use the prices on Cloudflare.
Juan Tolosa - PeerSpot reviewer
Automation helps reduce human error, and platform suggests the best configuration to apply
The optimizations are the most useful aspect because most customers have a very unmanaged network with a lot of rules. We use a lot of the optimizations in our reports for improving firewall rules. It also provides our clients with full visibility into the risks involved in firewall change requests and that is very important because our clients are often banks that must be in compliance with PCI. And when it comes to preparing for audits and ensuring that firewalls are in compliance, the solution is very useful. We are able to do it very fast. We can do a lot of iterations and get better policy rules all the time. Although not many of our clients are migrating to the cloud, for those that are, AlgoSec is useful. The part of the process that takes a long time is the human part. We must have gap committees and approvals that take a long time. But the integration itself is very easy with AlgoSec. We have all the information in our hands about the traffic we must enable on the cloud and for making new rules. All that is automated.

Quotes from Members

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

Pros

"The tool is user-friendly."
"The most valuable features of the solution are performance and security."
"Centralized, full-featured DNS."
"The most valuable feature of Cloudflare DNS is its global reach and it is always evolving."
"It's a great product because it's scalable, has great coverage, and is mature with good defenses against DDoS attacks."
"We're using dynamic components to build flexible pages to create and manage Git merge requests for code and reviews."
"The web application firewall brought us good security and a view of the accesses/blocks of the entire domain and subdomain that were accessed both by region (country) and IPs."
"The solution automatically detects and responds to certain types of traffic based on geolocation."
"The firewall policy summarization is the most valuable feature. It helps us to cross-check the firewall ruleset. That's the main purpose of it. And of course, it monitors changes of the firewall policy. It provides full visibility into the risk involved in firewall change requests. It helps us to check for any integrity issues and conflicts with other rulesets, and of course the compliance."
"The most unique feature is the ability to help fix any gaps or mismatches in the configuration of the firewall."
"Because we get about 60 to 70 rules to deploy a week during the firewall maintenance window, we might create some duplicate rules or open duplicate ports. AlgoSec has become very helpful whenever we need to find out the nodes or subnets that have already been created, then we don't need to create the duplicate subnet of that particular IP address."
"We have used the solution to implement and manage microsegmentation initiatives. That is the whole point of modeling towards, "Hey, how will this work for a specific situation in the end?" I think it's a great solution because a lot of companies are not just going to the cloud, but microsegmentation and service-delivered products. So, I feel like it is very capable and comparatively better than its peers, if not equal."
"AlgoSec has good tools to manage policies and devices. Many administrators like how it helps you monitor and clean up the policy for the on-premise firewall."
"AlgoBot is a Slack chatbot that they've designed to help people identify if the firewalls are going to allow or block specific network traffic. We leveraged this to allow our staff to check themselves if the firewalls are going to be blocking traffic or not. That saves us logging into the firewalls and running the query off the host. We give them the power to use it and it saves us time."
"The most valuable feature is the automation that can be accomplished by using scripts. If we didn't have AlgoSec, I would have to do everything manually."
"The workflow and the fact that I can follow up on a request that I've created and clearly see the status it is in are the most valuable features of this solution. When I need things to move on, for example, if the security guys didn't look at the request or the implementation is not going as it should, then I can contact people. There is a mechanism in there that clearly indicates the service level agreement we have for implementation. We can see if it is being attained."
 

Cons

"It should be easier to collect the logs with companies like Sumo. However, based on my discussions with the salespeople, I understand that's how they make their money. With the enterprise product, they want people doing those kinds of enterprise features to do the logging. They want them to pay a lot of money, and that's where I have an issue with them. That should be a default. You should be able to get the log no matter what. The logging should be universal."
"DNS Management."
"In the last two years, there has been a certain amount of downtime when using the VDM."
"Sometimes their more advanced caching tools can cause higher first-byte times and problems with JavaScript."
"Cloudflare should add more documentation and pricing to the cloud version."
"The product needs to improve its automation."
"There might be helpful if there was some web application firewall feature."
"Technical support is lacking."
"AlgoSec cannot be integrated with solutions that require two-step or multi-factor authentication. Embedding multi-factor authentication capability into the solution would be a valuable feature."
"The API integration could potentially improve. I didn't get a chance to look and see how well this solution can integrate with ServiceNow or our GRC environment."
"Integration with Oracle on the cloud is not supported. I would also like to see integrations with network devices in Layer 2."
"The analysis part can be improved when I make a flow request. There should be a clear analysis of which metric part needs to be opened and which firewalls will be opened. It should give you a bit more graphical visibility about these."
"In the new version H32, there are many, many bugs."
"There is a little bit of scope for improvement in the risk profiles that come with the AlgoSec Firewall Analyzer module. Currently, AlgoSec provides only three standard zones within a risk profile. These standard zones are external, internal, and DMZ. Everybody's network is divided into different zones within a data center, but AlgoSec only provides three zones. This is a limitation that I see for the risk profile analysis. If there was an option to customize these zones, it would be great."
"When we send multiple requests across at once, sometimes it causes errors and FireFlow gets stuck. In cases like this, we have to go back in and fix it."
"We work with multiple security vendors. It's rather difficult to integrate the vendors. AlgoSec is a platform that hasn't really been developed as much as we would like to just because of its complexity to set up. If it was easy to set up and easy to get integrations with other companies, then we would be doing it. But the thought is that we are relatively stretched thin in our team as it is and the complexity of configuring AlgoSec doesn't make it any easier."
 

Pricing and Cost Advice

"The tool is a premium product, so it is very expensive."
"In terms of licensing costs, we don't pay for licensing for Cloudflare. We only establish communication, then for peering, Cloudflare takes care of the cross-connection in different data centers."
"The product's pricing is minimal compared to other products."
"I give the price a five out of ten."
"We are using the free version."
"The pricing depends on the usage, but the cheapest would be around 5,000 USD a month."
"I believe their performance has improved, but I'd like to refrain from discussing the pricing aspect related to the cloud. The pricing, in my opinion, could be simplified, and I think they should consider reevaluating the pricing for support, as it can be quite high. At times, this cost can make it challenging to choose CARFAGuard or opt for the support."
"So far I use free tier and happy with it. You can subscribe to business package if needed."
"I heard that the licensing was around $100,000 a year."
"For the South American market, the prices are very high."
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Comparison Review

it_user68487 - PeerSpot reviewer
Nov 6, 2013
CloudFlare vs Incapsula: Web Application Firewall
CloudFlare vs Incapsula: Round 2 Web Application Firewall Comparative Penetration Testing Analysis Report v1.0 Summary This document contains the results of a second comparative penetration test conducted by a team of security specialists at Zero Science Lab against two cloud-based Web…
 

Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
11%
Financial Services Firm
10%
Manufacturing Company
7%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business46
Midsize Enterprise8
Large Enterprise25
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise1
Large Enterprise6
 

Questions from the Community

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 do you like most about Cloudflare?
Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications.
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Comparisons

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Also Known As

Cloudflare DNS
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Overview

 

Sample Customers

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Find out what your peers are saying about Cloudflare vs. Prevasio and other solutions. Updated: September 2025.
869,566 professionals have used our research since 2012.