SubImage

SubImage writing on attack path analysis, cloud security, vulnerability remediation, and open-core security operations.

SubImage pricing is scoped around each customer's environment complexity, deployment goals, and fixed annual commitment.

The page introduces SubImage founders and describes how the team behind Cartography is building graph-driven security software.

SubImage maps cloud, SaaS, identity, and vulnerability data into a graph to help security teams find attack paths, understand exposure, and prioritize risks.

SubImage maps cloud, SaaS, identity, and vulnerability data into a graph to help security teams find attack paths, understand exposure, and prioritize risks.

SubImage's founders describe being the only security company in their Y Combinator batch. They discuss building an open-core platform that maps infrastructure for security teams.

Jun 2026 · Venture in SecurityNews article

San Francisco-based SubImage raises $4.2 million in seed funding from FundersClub, Y Combinator, Phosphor Capital, and Transpose Platform. The company plans to use the funding to grow its engineering team, expand customer pilots, and ship new features for its open-core cloud security graph.

Nov 2025 · FinSMEsNews article

SubImage raises $4.2 million to build a managed, open-core cloud security graph platform. The platform maps cloud infrastructure and helps teams view their environments from an attacker’s perspective.

Nov 2025 · GlobeNewswireNews article

SubImage raises $4.2 million to expand its open-core cloud security graph platform. The platform inventories cloud and on-prem assets so security teams can prioritize risk.

Nov 2025 · Pulse 2.0News article