Sentinel

Managed threat detection and response for small businesses. Sentinel monitors your network, endpoints, and email 24/7 using enterprise-grade detection rules — then responds automatically to contain threats before they spread. SMBs pay $299/mo for protection that would cost $300K to build in-house.

Red team expertise, threat intelligence built from 7 years of offensive security work, relationships with 4 MSPs ready to resell, and a working detection engine with 3 paying beta customers.

Technical co-founder with cybersecurity engineering or infrastructure experience. Need someone to own the detection engine, SOAR playbooks, and multi-tenant SaaS architecture. Security engineering background required.