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Nucleus Security vs Venn Software comparison

 

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

Nucleus Security
Ranking in Application Security Tools
29th
Average Rating
7.2
Reviews Sentiment
7.3
Number of Reviews
4
Ranking in other categories
Vulnerability Management (43rd), Risk-Based Vulnerability Management (14th), Continuous Threat Exposure Management (CTEM) (13th)
Venn Software
Ranking in Application Security Tools
57th
Average Rating
9.4
Number of Reviews
3
Ranking in other categories
Remote Access (39th), Secure Access Service Edge (SASE) (29th)
 

Mindshare comparison

As of August 2026, in the Application Security Tools category, the mindshare of Nucleus Security is 0.7%, up from 0.4% compared to the previous year. The mindshare of Venn Software is 0.6%, up from 0.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Security Tools Mindshare Distribution
ProductMindshare (%)
Nucleus Security0.7%
Venn Software0.6%
Other98.7%
Application Security Tools
 

Featured Reviews

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.
reviewer2110356 - PeerSpot reviewer
Growth Specialist at Digitrends Soultions
Great for hybrid workers, minimizes latency and delivers great performance
We haven't encountered major issues with the solution. We are really happy that we decided to purchase Venn Software, although they are quite new. The initial setup is seamless. It's not overly complex. In our experience, for the most part, the solution is reliable. We haven't experienced any bugs or glitches. That said, the performance could be a bit better. We'd like to see a bit more done with the deployment capabilities. The solution needs to offer better local or regional support to cater to offshore users.

Quotes from Members

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

Pros

"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."
"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 best features that Nucleus Security offers in my experience are the unified integrations with all of the different vulnerability management platforms."
"It allows us to improve our security and prevent company files and data leaks."
"Since the software is launched directly from the computer, not remotely delivered, it has minimized latency and response time."
"We don't need to go to the physical office, and it only requires minimal supervision or assistance from our IT Team."
 

Cons

"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."
"Nucleus Security needs a better view into exposure management, as exposure management and attack path management are missing."
"While the platform is incredibly powerful, the initial configuration curve of Nucleus Security can be a bit steep."
"Currently, Venn only uses two platforms/applications: Windows and Mac. It would be great if they could also add more platforms since some BYOD employees might be using an application other than Windows or Mac - for example, Linux."
"It would be better to have the back end more efficient."
"We'd like to see a bit more done with the deployment capabilities."
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Top Industries

By visitors reading reviews
Computer Software Company
12%
Financial Services Firm
11%
Construction Company
8%
Manufacturing Company
7%
Financial Services Firm
12%
University
11%
Healthcare Company
9%
Manufacturing Company
9%
 

Company Size

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

Questions from the Community

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 a tough ask regarding budgeting for additional security tools, but in terms of ...
What needs improvement with Nucleus Security?
While the platform is incredibly powerful, the initial configuration curve of Nucleus Security can be a bit steep. When first setting up complex, multi-layered automation rules and asset groupings,...
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 into full production, I spent some time exploring the interface, connecting a few...
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Overview

 

Sample Customers

Information Not Available
Venn is currently being used by 700+ organizations. The newest version of our secure workspace is selling not only to our existing customer base but to new companies like Voya, ModSquad, TTech and many others.
Find out what your peers are saying about Nucleus Security vs. Venn Software and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.