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Nucleus Security vs PortSwigger Burp Suite Enterprise Edition comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 23, 2026

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

Qualys TotalCloud
Sponsored
Ranking in Vulnerability Management
10th
Average Rating
8.6
Reviews Sentiment
7.2
Number of Reviews
41
Ranking in other categories
Container Security (11th), Cloud Workload Protection Platforms (CWPP) (7th), Cloud Security Posture Management (CSPM) (7th), SaaS Security Posture Management (SSPM) (2nd), Cloud-Native Application Protection Platforms (CNAPP) (6th)
Nucleus Security
Ranking in Vulnerability Management
43rd
Average Rating
7.2
Reviews Sentiment
7.3
Number of Reviews
4
Ranking in other categories
Application Security Tools (29th), Risk-Based Vulnerability Management (14th), Continuous Threat Exposure Management (CTEM) (13th)
PortSwigger Burp Suite Ente...
Ranking in Vulnerability Management
45th
Average Rating
8.0
Reviews Sentiment
7.2
Number of Reviews
12
Ranking in other categories
Dynamic Application Security Testing (DAST) (8th)
 

Mindshare comparison

As of August 2026, in the Vulnerability Management category, the mindshare of Qualys TotalCloud is 1.2%, up from 1.0% compared to the previous year. The mindshare of Nucleus Security is 1.0%, up from 0.8% compared to the previous year. The mindshare of PortSwigger Burp Suite Enterprise Edition is 1.1%, up from 0.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Qualys TotalCloud1.2%
Nucleus Security1.0%
PortSwigger Burp Suite Enterprise Edition1.1%
Other96.7%
Vulnerability Management
 

Featured Reviews

RO
IT Security Expert at Alior Bank S.A.
Unified risk scoring has improved our cloud visibility and simplifies remediation priorities
Qualys TotalCloud provides unified vulnerability and threat assessment across both IAS and SaaS. This solution provides a single prioritized view of risk, which helps reduce the work I would have to do. We are no longer based on CVSS; we are based on Qualys risk scoring, which is based on CVSS plus internal findings made by Qualys, and then assigns its own score. The TruRisk insight feature has found a small number of assets with high vulnerability scores, though I am cautious since some information is classified. Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution.
reviewer2872923 - PeerSpot reviewer
Vulnerability And Compliance Manager at a insurance company with 5,001-10,000 employees
Unified vulnerability view has improved risk-based decisions but reporting still needs work
One of the main issues with Nucleus Security is its lack of reporting capability. The user interface resembles an early 2000s application style, and although its speed is decent, it could be improved as more data is ingested. The overall appearance and feel need work, especially compared to modern applications from Rapid7, Qualys, and Tenable, which have more engaging user interfaces. The reporting capability is severely lacking; not being able to filter to granularity or have custom built queries is an annoyance that needs an overhaul. Additionally, there are bugs that have not been resolved, such as when you create a report and remove an asset, the asset still appears in the report despite not being present in the system anymore, leading to issues that need to be addressed quickly. Nucleus Security can become a difficult investment because I already have a vulnerability management solution, and I question where Nucleus Security fits with its licensing model. While I acknowledge automation has been described, it would be amazing to control the entire vulnerability management workflow from Nucleus Security without needing to log onto other systems. Having controls or actions that can be sent from the console down to the scanner for rescans would be beneficial. If Nucleus Security is going down this path, it should ensure that it becomes a one-stop shop for vulnerability management across multiple applications.
OB
Studiant at Edifixio
Enables time-saving automated scanning and brute force attacks
The most appreciated functionality of PortSwigger Burp Suite is its ability to perform brute force attacks automatically. Its automated scanning feature saves time. Additionally, using this tool provides significant security insights, making our testing process more efficient and comprehensive, leading to considerable time savings, which in turn translates to financial benefits.

Quotes from Members

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

Pros

"I appreciate Qualys TotalCloud's ability to onboard any type of device with ease, including containers."
"Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution."
"Qualys TotalCloud provides unified vulnerability and threat assessment for IaaS and SaaS and a single prioritized view of risk, which helps reduce my workload by not having to combine multiple sources."
"I would definitely recommend it because it is easy to handle any cloud resources."
"The scalability is good as well. I would rate it ten out of ten."
"TruRisk Insights is the most important innovation they've released this year."
"I would recommend Qualys TotalCloud to other users because it is cost-efficient and has a good return on investment."
"We were able to realize its benefits within 24 to 48 hours."
"Nucleus Security has impacted my organization positively by providing a single pane view of vulnerabilities from different connectors and enabling the automation of reporting and alerting on findings that are out of due date or out of SLA."
"The best features Nucleus Security offers, in my opinion, are that it is really great in showcasing things and providing centralized vulnerability management."
"The best features that Nucleus Security offers in my experience are the unified integrations with all of the different vulnerability management platforms."
"Nucleus Security has fundamentally changed how we manage our vulnerability lifecycle and made our entire incident response process much more proactive, organized, and reliable."
"The initial setup is straightforward."
"The most valuable features of PortSwigger Burp Suite Enterprise Edition are the vast amount of options and ease of use. They frequently improve the solution every six months to a year. Additionally, if we want any more features we can upload a custom script to meet our needs."
"The tool is loaded with many features that give us ROI."
"The most appreciated functionality of PortSwigger Burp Suite is its ability to perform brute force attacks automatically."
"The most valuable part of it was probably the ability to intercept and modify calls."
"The solution's extensions really expand the capabilities and features offered by the installation."
"This tool helps identify vulnerabilities. We then provide the report to the developers, who address the issues identified automatically. Its most valuable feature is CI/CD integration."
"I like normal dynamic scanning, general web applications scanning, and vulnerability assessments."
 

Cons

"The cloud licensing unit system is unclear, especially since "units" aren't well-defined."
"The response part of the Cloud Detection and Response (CDR) module can be improved."
"TotalCloud could improve its scanning of niche devices like Wi-Fi dongles and USB modems because they are often untested. It covers everything else, like laptops, mobile devices, and Bluetooth IoT devices. They can improve on the small IoT devices because hackers and testers use these."
"An area for improvement would be to focus on risks related to AI, such as large language models and potential data leakage."
"The onboarding process is a bit difficult. In the initial phase, it is very difficult to understand the features, what the dashboard contains, and what criteria they are using."
"Their support could be improved."
"Although TotalCloud is a helpful tool, some of its advanced features are still under development."
"The support process is inefficient due to the excessive number of replies required when submitting tickets."
"Nucleus Security needs a better view into exposure management, as exposure management and attack path management are missing."
"On a scale of one to ten, I would rate Nucleus Security overall a six."
"One of the main issues with Nucleus Security is its lack of reporting capability."
"While the platform is incredibly powerful, the initial configuration curve of Nucleus Security can be a bit steep."
"The implementation of the solution is quite complicated and could be easier."
"It would be beneficial if Burp Suite provided predefined payloads for each attack category, such as SQL injection and cross-site scripting, to automate some tasks more effectively."
"The cost per license per user could be cheaper, specifically for individual licensing."
"There are features or functionality missing, but PortSwigger Burp Suite Enterprise Edition does try to update frequently to alleviate the shortcomings."
"The stability is a big issue. So many times the scans fail."
"From my personal experience, the solution's performance could be improved."
"The solution is a bit expensive."
"It would be better if the solution is cloud-based."
 

Pricing and Cost Advice

"The cost is high, but it meets our organizational needs."
"The pricing is comparable. It is built into our other product, so I cannot piecemeal it. It is a part of our subscription."
"Qualys TotalCloud is expensive, but it offers a premier solution with no headaches."
"Although Qualys TotalCloud is relatively expensive due to its unique automation features, its cost-effectiveness is rated an eight out of ten, with ten being the most costly."
"Qualys TotalCloud offers competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"Qualys TotalCloud is expensive."
"Its price seems higher compared to other tools, but it is worth it. If they could adjust the pricing and make it comparable with other tools, that would be great."
Information not available
"PortSwigger Burp Suite Enterprise Edition is expensive compared to other solutions."
"For Professional, it's about $400 per year."
"PortSwigger Burp Suite Enterprise Edition is neither a cheap nor an expensive product. PortSwigger Burp Suite Enterprise Edition is a good tool for companies."
"Although the solution can be a bit expensive for small companies, its pricing is fairly reasonable for its capabilities."
"The tool's pricing is reasonable and costs around 400 dollars per year."
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Top Industries

By visitors reading reviews
Manufacturing Company
13%
Outsourcing Company
12%
Comms Service Provider
10%
Financial Services Firm
10%
Financial Services Firm
12%
Computer Software Company
11%
Construction Company
8%
Manufacturing Company
8%
Financial Services Firm
20%
Computer Software Company
6%
Manufacturing Company
6%
Construction Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise5
Large Enterprise30
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise1
Large Enterprise4
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise2
Large Enterprise7
 

Questions from the Community

What needs improvement with Qualys TotalCloud?
To be totally honest, I do not have any best features because I have had a bad experience using this tool, especially...
What is your primary use case for Qualys TotalCloud?
My main use case for Qualys TotalCloud is vulnerability management and exposure management. I use this tool to evalua...
What is your experience regarding pricing and costs for Nucleus Security?
The licensing model is straightforward, with one license across multiple assets for multiple connectors. It is always...
What needs improvement with Nucleus Security?
While the platform is incredibly powerful, the initial configuration curve of Nucleus Security can be a bit steep. Wh...
What is your primary use case for Nucleus Security?
In the initial phase when we first brought Nucleus Security into our environment, instead of immediately pushing it i...
What is your experience regarding pricing and costs for PortSwigger Burp Suite Enterprise Edition?
I am using the Community Edition, which is free, however, I understand there might be extra expenses for additional f...
What needs improvement with PortSwigger Burp Suite Enterprise Edition?
It would be beneficial if Burp Suite provided predefined payloads for each attack category, such as SQL injection and...
What is your primary use case for PortSwigger Burp Suite Enterprise Edition?
I work with security testing tools for SaaS, focusing on static application security testing and using tools like Bur...
 

Also Known As

Qualys TotalCloud with FlexScan
No data available
No data available
 

Overview

 

Sample Customers

Information Not Available
Information Not Available
Nasa, Disney, Dow Jones, Iberia Bank, IBM, Ernest and Young, Apple, Ryanair, Thyssenkrupp, Delivery Hero
Find out what your peers are saying about Nucleus Security vs. PortSwigger Burp Suite Enterprise Edition and other solutions. Updated: July 2026.
909,153 professionals have used our research since 2012.