attack-surface
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Black Kite
Black Kite is a Boston-based cybersecurity company that rates and monitors the cyber risk posed by an organization's third-party vendors and supply chain. Built from a hacker's perspective, its platform combines non-intrusive external assessments, ransomware-likelihood scoring, standards-based compliance mapping, and Open FAIR financial-impact modeling so risk teams can see, quantify, and act on the exposure hiding inside their vendor ecosystem.
Lema AI
Lema AI is a New York-based cybersecurity startup building an agentic AI platform for third-party risk management (TPRM). Founded by three veterans of Israel's Unit 8200, Lema replaces static vendor questionnaires and check-the-box compliance with continuous, behavior-based analysis that maps how vendors actually operate inside an enterprise - tracking data access, permission changes and 'risk drift' to surface real attack paths. The company emerged from stealth in February 2026 with roughly $24M in total funding, including a $17.5M Series A led by Team8.