No more typing reviews! Try our Samantha, our new voice AI agent.
ReliaQuest GreyMatter Logo

ReliaQuest GreyMatter Reviews

Vendor: ReliaQuest
4.8 out of 5

What is ReliaQuest GreyMatter?

ReliaQuest GreyMatter mindshare

As of August 2026, the mindshare of ReliaQuest GreyMatter in the Digital Risk Protection category stands at 2.0%, up from 1.5% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Digital Risk Protection Mindshare Distribution
ProductMindshare (%)
ReliaQuest GreyMatter2.0%
ZeroFOX9.8%
Recorded Future9.6%
Other78.6%
Digital Risk Protection
 
 
Key learnings from peers

Valuable Features

Room for Improvement

Top industries

By visitors reading reviews
Financial Services Firm
10%
Manufacturing Company
9%
Construction Company
8%
Retailer
6%
Insurance Company
6%
Government
5%
Comms Service Provider
5%
Healthcare Company
5%
Legal Firm
5%
Computer Software Company
4%
Media Company
4%
University
3%
Non Profit
3%
Outsourcing Company
3%
Educational Organization
3%
Hospitality Company
2%
Recruiting/Hr Firm
2%
Pharma/Biotech Company
2%
Logistics Company
1%
Leisure / Travel Company
1%
Marketing Services Firm
1%
Wholesaler/Distributor
1%
Energy/Utilities Company
1%
Performing Arts
1%
Real Estate/Law Firm
1%
Recreational Facilities/Services Company
1%
Renewables & Environment Company
1%
Sports Company
1%
Engineering Company
1%

Compare ReliaQuest GreyMatter with alternative products

Learn more about ReliaQuest GreyMatter

Related questions

 
ReliaQuest GreyMatter Reviews Summary
Author infoRatingReview Summary
Senior Security Analyst at Tata Consultancy4.5I use ReliaQuest GreyMatter for detection, XDR, and SIEM. It's efficient, saving me 60% of resources, and offers strong real-time monitoring and automated threat hunting. Despite some UI and integration needs, I find it cost-effective, stable, and scalable.
Growth and Product Manager at a computer software company with 11-50 employees5.0I found ReliaQuest GreyMatter excellent for threat detection, reducing incidents by 89% via its AI agents and holistic visibility. Setup was easy and support great, though I believe the UI could improve.
MK
Md Yousuf Khan
Senior Security Analyst at Tata Consultancy
Mar 16, 2026
Unified security monitoring has reduced alert fatigue and improves proactive threat hunting
Zaid bin junaid  - PeerSpot reviewer
Zaid bin junaid
Growth and Product Manager at a computer software company with 11-50 employees
Jan 25, 2026
Improved threat detection has reduced incidents and has automated investigations with AI