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PortSwigger Burp Suite Professional vs Spirent CyberFlood [EOL] comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Oct 22, 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

PortSwigger Burp Suite Prof...
Average Rating
8.6
Reviews Sentiment
6.3
Number of Reviews
65
Ranking in other categories
Application Security Tools (15th), Static Application Security Testing (SAST) (11th), Fuzz Testing Tools (1st)
Spirent CyberFlood [EOL]
Average Rating
8.4
Reviews Sentiment
6.6
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Featured Reviews

MH
Penetration Tester & Information Security Expert at a comms service provider with 11-50 employees
Dedicated browser and repeater have improved my proxy testing and manual vulnerability checks
I'm hoping perhaps for something to make it easier, such as to define things where if a message or a response is such and such, automatically make a request that is such and such. Perhaps something like this because otherwise, nowadays we have to do it manually. Perhaps they can automate it a bit more. Perhaps they could add some automation to things, to see what we do manually, which it has the tools to do manually, and perhaps enable with a click of a button to do things automatically. I'm not too sure which, but I'm sure they can from a product management point of view, do things that we need to do two, three, or four steps manually regarding specific testing. For instance, we want to check something specific if it's this or if it's that. Perhaps to define it once and have it more automatic, perhaps.
Jos Badimo - PeerSpot reviewer
Director at BAMS
Test assurance improves compliance and products with good performance
The user interface could be improved to facilitate easier navigation. The most significant issue I encounter with the solution is the user interface. It would be beneficial if I could remain on one screen most of the time. Even if the system navigates me to another screen, it should effectively return me to the main screen.

Quotes from Members

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

Pros

"Currently, we're trying to import the solution to implement it to other applications for our website."
"The extension that it provides with the community version for the skills mapping is excellent."
"Since we began this practice for every application, our clients are really happy and value our work."
"The Spider is the most useful feature. It helps to analyze the entire web application, and it finds all the passes and offers an automated identification of security issues."
"The tool provides complimentary services. It allows you to add a lot of extensions, and you can get extensions quite often. It is quite a flexible application."
"The solution is quite helpful for session management and configuration."
"The solution has a limited range of functions, which is good for small companies. This is because, in small companies, websites are less complex. They also have single services which makes the solution good enough for them. However, the most advantageous aspect of the solution is its affordable price."
"This solution provides a very good mechanism for fixing interval time; for example, we can create a schedule, and the schedule runs on time, PortSwigger Burp Suite does not hamper the node of the server and does not shut down the server if it is running, it is quite fast and easy to install as well, and it is also a budget-friendly tool."
"Our customers use it to check for unauthorized file transfer."
"The testing compliance feature is particularly impressive."
"CyberFlood is flexible."
"CyberFlood's best features are its user-friendliness and scheduling function."
"If any customer doubts their existing network security policy this is a perfect product to analyze their network security and even existing processes."
"The feature I find most valuable is the traffic generator."
"CyberFlood is bundled and basic, but it's still powerful and easy to use, and I would recommend it, especially for beginners."
 

Cons

"The professional edition of Burp Suite provides some automated pen-testing scripts to detect application vulnerabilities, like SQL injection, XSS, etc. However, this component is not extremely useful."
"The use of system memory is an area that can be improved because it uses a lot."
"One more thing they can improve is that despite having a good architecture, it needs a lot of specification."
"The number of false positives needs to be reduced on the solution."
"The solution is not easy to set it up. You need a lot of knowledge."
"The Iran market does not have after-sales support. PortSwigger Burp Suite Professional needs to provide after-sales support."
"Currently, the scanning is only available in the full version of Burp, and not in the Community version."
"The solution’s pricing could be improved."
"I would also like to see updates on a more frequent schedule."
"CyberFlood's accessibility and support for multiple browsers could be better."
"The solution needs more ports, more speed, and more gigabytes."
"Sometimes, when you configure parameters the hardware can't run, it will get stuck at those points without telling you what happened. It would be helpful if the error reporting provided more details about why the test setting is not running. It would be nice if there were a space in the hardware module for you to add some external hardware for more rigorous testing."
"The user interface could be improved to facilitate easier navigation."
"The initial setup is not straightforward and can be quite challenging."
 

Pricing and Cost Advice

"It is a cheap solution, but it may not be cheaper than other solutions."
"This is a value for money product."
"Pricing is not very high. It was around $200."
"It has a yearly license. I am satisfied with its price."
"PortSwigger Burp Suite Professional is an expensive solution."
"It is expensive for us in Brazil because the currency exchange rate from a dollar to a Brazilian Real is quite steep."
"The yearly cost is about $300."
"The cost is approximately $500 for a single license, and there are no additional costs beyond the standard licensing fees."
"CyberFlood is reasonably priced."
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Top Industries

By visitors reading reviews
Outsourcing Company
13%
Manufacturing Company
9%
Financial Services Firm
8%
Construction Company
7%
Comms Service Provider
12%
Outsourcing Company
12%
Manufacturing Company
11%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business17
Midsize Enterprise14
Large Enterprise35
No data available
 

Questions from the Community

Is OWASP Zap better than PortSwigger Burp Suite Pro?
OWASP Zap and PortSwigger Burp Suite Pro have many similar features. OWASP Zap has web application scanning available with basic security vulnerabilities while Burp Suite Pro has it available with ...
What is your experience regarding pricing and costs for PortSwigger Burp Suite Professional?
The cost of PortSwigger Burp Suite Professional is reasonable at approximately $500 per year per user.
What needs improvement with PortSwigger Burp Suite Professional?
I'm hoping perhaps for something to make it easier, such as to define things where if a message or a response is such and such, automatically make a request that is such and such. Perhaps something...
What needs improvement with Spirent CyberFlood?
The user interface could be improved to facilitate easier navigation. The most significant issue I encounter with the solution is the user interface. It would be beneficial if I could remain on one...
What is your primary use case for Spirent CyberFlood?
I have been using the solution for a year now. The customers I work with are focused on both custom test assurance and test automation. The solution is utilized in the financial services sector and...
What advice do you have for others considering Spirent CyberFlood?
The language barrier and time difference pose significant issues with customer support. The price is competitive. The biggest benefits I find are test assurance, the reliability of the test results...
 

Also Known As

Burp
CyberFlood Virtual, Spirent Mu Dynamics Application Security Testing, Mu Dynamics Application Security Testing
 

Overview

 

Sample Customers

Google, Amazon, NASA, FedEx, P&G, Salesforce
Digicel
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