Cobalt

Show rating breakdown
185 reviews
  • 4 profiles
  • 6 categories
Average star rating
4.5
#1 in 2 categories
Grid® leader
Serving customers since
2013

Profile Name

Star Rating

136
43
3
0
3

Cobalt Reviews

Review Filters
Profile Name
Star Rating
136
43
3
0
3
Verified User in Computer Software
GC
Verified User in Computer Software
Mid-Market (51-1000 emp.)
10/24/2026
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review
Translated Using AI

Expert Pen Testing with Clear Reports and Effortless Collaboration

I like that Cobalt does an excellent job finding vulnerabilities, large and small. They do a very thorough job and are easy to work with. They provide maximal clarity and confidence for our team with minimal work. The reports are accurate and easy to read, and their dashboard is easy to navigate to manage open findings. The whole process, from beginning to end, is run in a very professional manner. I also like that Cobalt integrates well with Slack and uses it to coordinate with our team.
Verified User in Information Technology and Services
UI
Verified User in Information Technology and Services
Enterprise (> 1000 emp.)
10/15/2026
Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review

Cooperative Pentesters and Extremely Helpful Guidance

The pentesters were very cooperative, and their guidance was extremely helpful as we worked to fix the issues.
Vadim S.
VS
Vadim S.
Head of Product and TechnologyMid-Market (51-1000 emp.)
10/13/2026
Validated Reviewer
Review source: G2 invite on behalf of seller
Incentivized Review

Integrated Platform That Keeps Everything in One Place

It’s an integrated platform that keeps everything in one place.

About

Contact

HQ Location:
San Francisco, California

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What is Cobalt?

Cobalt combines talent and technology to provide offensive security testing for organizations to remediate risk across a dynamically changing attack surface. The innovators of Pentest as a Service, Cobalt empowers businesses to optimize their existing testing resources, access an on-demand community of trusted security experts, expedite remediation cycles, and share real-time updates and progress with internal teams to mitigate future risk.

Details

Year Founded
2013
Website
cobalt.io