LinkedIn · May 2026
Ethan Blackburn announced Hiro’s launch and described it as an AI security team that collected evidence across a stack and reduced incident investigation time.
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Updated Jul 29, 2026
Overview
Hiro is a Y Combinator S23 company that positions itself as an autonomous security team / agentic security platform. It targets companies that need a first security hire and automates security program work such as SOC 2, ISO 27001, customer questionnaires, access reviews, alert response, cloud hardening, and code review with human approval on risky actions.
Primary product
Autonomous security team / agentic security platform for SOC 2, ISO 27001, security questionnaires, alert response, cloud hardening, and code review
Founded
2023
Headquarters
New York City, NY, USA
Team size
1-10
Industry
Computer and network security
Sub-industry
Security automation / compliance automation
Business model
Open Positions
0 jobs at Hiro
No open positions
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