Company profile
Antigen
Continuous offensive security for the enterprise.
- Industry
- Computer and Network Security
- Employees
- 7
- Founded
- 2026
Antigen company summary
Antigen is a company in the Computer and Network Security industry, founded in 2026. On LinkedIn the company has around 7 employees.
What technology does Antigen use?
No technologies detected yet. Warmrank rechecks company websites on a rolling basis.
About Antigen
Antigen is an AI adversary for the enterprise. It maps, exploits, and secures your attack surface through nightly automated offensive testing and monthly human red team assessments. Every finding is delivered with traces, reproduction steps, and remediation directly in GitHub, Linear, or the Antigen Platform. We work with companies in financial services, healthcare, retail, and government where security is trust. Backed by Lightspeed, DST Global, Susa Ventures, and Y Combinator.
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|---|---|---|---|---|
Antigen antigen.sh | Computer and Network Security | 7 | 2026 | - |
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 ISC2 isc2.org | Computer and Network Security | 1,268 | 1989 | Alexandria, Virginia |
 EC-Council eccouncil.org | Computer and Network Security | 1,602 | - | Albuquerque, New Mexico |
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Frequently asked questions about Antigen
What does Antigen do?
Antigen is an AI adversary for the enterprise. It maps, exploits, and secures your attack surface through nightly automated offensive testing and monthly human red team assessments. Every finding is delivered with traces, reproduction steps, and remediation directly in GitHub, Linear, or the Antigen Platform. We work with companies in financial services, healthcare, retail, and government where security is trust. Backed by Lightspeed, DST Global, Susa Ventures, and Y Combinator.
How many employees does Antigen have?
Antigen has around 7 employees on LinkedIn.
When was Antigen founded?
Antigen was founded in 2026.
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