GreyNoise
#9 in Threat Intelligence1
Products on G2
128
Total reviews
4.8
Avg. star rating
- GreyNoise ranks #9 in Threat Intelligence.
- Reviews across GreyNoise's portfolio declined 100.0% quarter-over-quarter.
- GreyNoise's 1 product span 1 category on G2.
- Mid-Market is the largest segment among reviewers, at 66.9%.
Traffic & LLM citations
Source: G2 review data
Key stats
-100.0%
#9
1
Mid-Market
2017
64
Washington, D.C.
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 28.3% |
| Mid-Market | 66.9% |
| Enterprise | 4.7% |
Quarterly history
| Quarter | Total reviews | Avg. rating |
|---|---|---|
| 2025 Q1 | 3 | 4.7 |
| 2025 Q2 | 24 | 4.6 |
| 2025 Q3 | 13 | 4.3 |
| 2025 Q4 | 34 | 4.9 |
| 2026 Q1 | 48 | 4.9 |
| 2026 Q2 | 6 | 4.6 |