Nucleus
Reviews
Star rating
Rank in Risk-Based Vulnerability Management
Pros and cons
Pros
- Efficiency
- Automation
- Detection Efficiency
- Prioritization Process
- Customization
- Reporting Features
Cons
- Inadequate Remediation
Traffic & LLM citations
Source: G2 review data
Winning from
Losing to
Key stats
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 9.4% |
| Mid-Market | 37.5% |
| Enterprise | 53.1% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2025 Q4 | 1 | 4.0 |
| 2026 Q2 | 1 | 5.0 |
Satisfaction ratings
What reviewers say
Comprehensive Vulnerability Management with Stellar Support
“I really appreciate the amazing customer support from Nucleus; they are very proactive in listening to our needs and problems. It's been great to have built a partnership over the last three years. Also, I love that Nucleus has an API-centric design, allowing us to do a lot of th”
Vulnerabilities Are Everywhere
“In today's application-centric business climate, there is a huge need to aggregate vulnerabilities from your entire organization, not just infrastructure. Nucleus gives you that ability and helps make sense of it all. Without it, you might be spending a lot of time and effort pat”
Ease of Use - single view Dashboard and excellent Vulnerability monitoring.
“Vulnerability overview with different classifications. Filtering by environment and project really helpful. Interface is easy to work with without much training needed. Template section to understand different vulnerabilities and CWSS score helpful. Easy to download the Asse”