--- title: Nucleus Reviews meta_title: 'Nucleus Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 32 reviews by the users' company size, role or industry to find out how Nucleus works for a business like yours. aggregate_rating: rating_value: 4.5 review_count: 32 scale: '5' date_modified: '2026-09-23' parent_category: name: Vulnerability Management url: https://www.g2.com/categories/vulnerability-management ---

Nucleus Reviews & Product Details

Pricing

Pricing provided by Nucleus.

Nucleus Security

Contact Us
1 Application / Device
JK
Jagadeesh K.
IT Engineer
Mid-Market (51-1000 emp.)
"Windows Patch management updates -Nucleus"
5/5
What do you like best about Nucleus?

Windows patch management navigation is excellent Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

the dashboard is not user friendly, need to improve the search bar &reporting format Review collected by and hosted on G2.com.

Verified User in Airlines/Aviation
UA
Verified User in Airlines/Aviation
Enterprise (> 1000 emp.)
"Great tool but the search user interface needs improvement"
4/5
What do you like best about Nucleus?

Aggregation of all the infrastructure issues and enterprise standard violations Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

The searching user interface is not user friendly and takes for ever to load the controls in search UI Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
IC
Verified User in Computer & Network Security
Enterprise (> 1000 emp.)
"Reviewing the vulnerabilities we come across our servers"
4.5/5
What do you like best about Nucleus?

Tracking the exploitables, om the vulnerabilities Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

Takes long time to load.Once you have to hope from one Vulnerability to other it takes a long time. Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
IC
Verified User in Computer & Network Security
Mid-Market (51-1000 emp.)
"A refreshing solution for modern-day vulnerability management!"
5/5
What do you like best about Nucleus?

The fact that Nucleus unifies your vulnerability management, and brings all the data you need into a centralised location is a huge plus. This saves a lot of time for our analysts, as well as customers, to concentrate on real-time security and effective vulnerability management. Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

There are no real downsides from my perspective, apart from the fact that not more customers/analysts are taking advantage of this innovative, modern-day, scalable solution! Review collected by and hosted on G2.com.

Verified User in Utilities
AU
Verified User in Utilities
Enterprise (> 1000 emp.)
"Purpose built VM tool with great customer focused support"
4.5/5
What do you like best about Nucleus?

Rules engine and custom file import for both asset metadata and vulnerabilities as well as the ability to seamlessly integrate threat intel for prioratization are key features I have used Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

The UI can use a redesign although its quite functional Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
AC
Verified User in Computer & Network Security
Mid-Market (51-1000 emp.)
"Great Product with Tons of Integrations!"
5/5
What do you like best about Nucleus?

Nucleus is very agile and has built a great product with all the Integrations you would want. Having an API first platform really allows orgs to truly automate at scale and shift your vulnerability upstream and focus on the ones that matter. Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

I have not found anything so far to dislike. Review collected by and hosted on G2.com.

Verified User in Airlines/Aviation
AA
Verified User in Airlines/Aviation
Mid-Market (51-1000 emp.)
"Nucleus has many vulnerability management features with a decent list of integrations."
3.5/5
What do you like best about Nucleus?

Automation rules help with configuration. Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

Some integrations lack metadata and have bugs Review collected by and hosted on G2.com.

Verified User in Airlines/Aviation
AA
Verified User in Airlines/Aviation
Enterprise (> 1000 emp.)
"GReat"
4/5
What do you like best about Nucleus?

Tool is user friendly and it provided higher visibility into assets, vulns and compliance Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

custom configuration not present and most of our tickets are feature requests and high waiting time to get features Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
II
Verified User in Information Technology and Services
Mid-Market (51-1000 emp.)
"Great VM Platform"
5/5
What do you like best about Nucleus?

A Great single source for all vulnerabilities, assets, and all associated data. Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

Nothing yet! well apart from taking work away from our tech team. Review collected by and hosted on G2.com.

AS
Amber S.
Information System Security Officer
Small-Business (50 or fewer emp.)
"Best Vulnerability management platform"
5/5
What do you like best about Nucleus?

Makes vulnerability triage quick and painless Review collected by and hosted on G2.com.

What do you dislike about Nucleus?

Nothing to dislike Its been a great product to use. Review collected by and hosted on G2.com.

Questions about Nucleus? Ask real users or explore answers from the community

Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights.

PS
Pradeep Sanjeevaraya
•
Last activity over 4 years ago

How to retain my preferences.

Pricing Options

Pricing provided by Nucleus.

Nucleus Security

Contact Us
1 Application / Device
Nucleus Comparisons
Nucleus Features
Risk Scoring
Reporting
Risk-Prioritization
Vulnerability Scanning
Vulnerability Intelligence
Contextual Data
Automated Remediation
Workflow Automation
Security Testing