No more typing reviews! Try our Samantha, our new voice AI agent.

ARCON Secure Compliance Management vs Nucleus Security comparison

Sponsored
 

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)
ARCON Secure Compliance Man...
Ranking in Vulnerability Management
66th
Average Rating
8.0
Reviews Sentiment
5.9
Number of Reviews
3
Ranking in other categories
No ranking in other categories
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)
 

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 ARCON Secure Compliance Management is 0.5%, up from 0.1% compared to the previous year. The mindshare of Nucleus Security is 1.0%, up from 0.8% 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%
ARCON Secure Compliance Management0.5%
Other97.3%
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.
SarojMohapatra - PeerSpot reviewer
Zonal Credit Head at ICICIBANK Ltd
Great for productivity checking and provides good reports
We use this solution for password encryption and remote access. We are customers of ARCON This solution is good for productivity checking and provides good reports.  We've had instances where some parameters have disappeared and that is frustrating. The automation needs to be improved.  We've…
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.

Quotes from Members

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

Pros

"With TotalCloud, we can scan through the API. If we are not able to deploy cloud agents on the machine, we can use the API."
"Qualys TotalCloud has significantly improved our organization by automating our reporting processes, reducing the time spent on report creation from two hours to less than fifteen to twenty minutes."
"The vulnerability management feature is the one I like the most because it provides a clear picture of all vulnerabilities."
"Its excellent graphical interface makes the scanning process simple."
"I would definitely recommend Qualys TotalCloud to other customers."
"Qualys TotalCloud has positively impacted our bank's performance, and we have definitely seen benefits after implementing this solution."
"We were able to realize its benefits within 24 to 48 hours."
"Qualys TotalCloud's most valuable feature is its agent versatility."
"It is very user friendly; there are not a lot of clicks and buttons, the tool helps me with the installations so the user can do the installation rather than having a technical guide, and I also like the browsing stream and its good dashboard."
"Good for productivity checking."
"I would definitely advise anyone to look at it, it is a good product, quite stable and scalable, and for the requirements that we looked into, ARCON met the customer's needs."
"The support for ARCON ARSIM is very good."
"The best features Nucleus Security offers, in my opinion, are that it is really great in showcasing things and providing centralized vulnerability management."
"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 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."
 

Cons

"In a future release, I suggest that zero-day vulnerabilities should be predicted in advance using AI technologies. The system is not 100% secure yet, so proactive threat hunting could be enhanced to be more proactive than the current system."
"Two areas for improvement in Qualys TotalCloud are the speed of the public cloud platform and vulnerability detection."
"To be honest, I would move out from this tool because it does not give a full view of vulnerability."
"An area for improvement would be to focus on risks related to AI, such as large language models and potential data leakage."
"With the growing integration of AI, I would like Qualys to enhance its service offerings to better accommodate AI-related risks."
"There is a lack of data segregation according to criticality or inventory."
"The cost of Qualys TotalCloud is high and could be more competitive."
"Qualys TotalCloud's increasing complexity, due to the development and deployment of multiple solutions, is making the GUI difficult to navigate."
"I would love to have all the products. Currently they have all the server operating systems and network operating systems but they should have all the other devices also included, like security devices. That's what I think is missing. They should also improve the license audit part. If I want to do a license audit from this tool, I'm not able to do it right now."
"As for what can be improved, definitely pricing. Customers look for pricing and ARCON is a little more expensive than Thycotic. So the pricing model could be improved."
"The automation needs to be improved."
"Nucleus Security needs a better view into exposure management, as exposure management and attack path management are missing."
"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."
"On a scale of one to ten, I would rate Nucleus Security overall a six."
 

Pricing and Cost Advice

"It isn't cheap, but it's reasonable. It helps us to manage things with very few resources."
"The cost is high, but it meets our organizational needs."
"While Qualys TotalCloud's pricing is currently acceptable, it is becoming increasingly expensive and may soon be considered overpriced."
"Qualys TotalCloud is expensive."
"Qualys TotalCloud offers good pricing that is affordable and competitive with the market. Our partnership also provides us with additional benefits."
"Qualys TotalCloud offers competitive pricing given its comprehensive suite of features, including integration, assessment, remediation, and detection capabilities, all within a single platform."
"I am not sure about the pricing. From what I understand, it is a bit on the higher side, but I do not have the exact numbers."
"The pricing is comparable. It is built into our other product, so I cannot piecemeal it. It is a part of our subscription."
Information not available
Information not available
report
Use our free recommendation engine to learn which Vulnerability Management solutions are best for your needs.
909,563 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Manufacturing Company
13%
Outsourcing Company
11%
Comms Service Provider
10%
Financial Services Firm
10%
Comms Service Provider
18%
Construction Company
16%
Financial Services Firm
8%
Insurance Company
8%
Financial Services Firm
12%
Computer Software Company
11%
Construction Company
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise5
Large Enterprise30
No data available
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise1
Large Enterprise4
 

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...
Ask a question
Earn 20 points
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...
 

Also Known As

Qualys TotalCloud with FlexScan
ARCON ARSIM, ARCON SCM
No data available
 

Overview

 

Sample Customers

Information Not Available
RAK Bank, AXIS Bank, Reliance Capital, Kotak Life Insurance, MTS
Information Not Available
Find out what your peers are saying about ARCON Secure Compliance Management vs. Nucleus Security and other solutions. Updated: July 2026.
909,563 professionals have used our research since 2012.