CyStack Security Services
22
Reviews
4.9
Star rating
#3
Rank in Penetration Testing Services
Pros and cons
Pros
Cons
Traffic & LLM citations
Source: G2 review data
Key stats
-100.0%
95
Small Business
4
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 50.0% |
| Mid-Market | 30.0% |
| Enterprise | 20.0% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2025 Q4 | 19 | 4.8 |
| 2026 Q1 | 2 | 5.0 |
| 2026 Q2 | 1 | 5.0 |
Satisfaction ratings
Ease of Use0.0
Ease of Setup0.0
Quality of Support0.0
Meets Requirements0.0
What reviewers say
Incredibly Fast, Professional Support Every Time
5.0
“Their support team is incredibly fast and professional. They always respond promptly and provide clear, effective solutions.”
Red Team Service Uncovers Vulnerabilities Effectively
5.0
“What I like best is the Red Team service, as it simulates real-world hacker attacks, allowing us to identify system vulnerabilities and weaknesses early, and take effective measures to address them.”
Exceptional Expertise and Outstanding Team Support
5.0
“Their expertise and comprehensive approach to every detail, combined with the unwavering support of a skilled and outstanding team, truly stand out.”