Nullify Secures $12.5 Million in Seed Funding for Cybersecurity AI Workforce

SecurityWeek reports that Nullify announced raising $12.5 million in seed funding to advance its AI workforce for vulnerability management, in a round led by SYN Ventures with participation from existing backer Black Nova Venture Capital. The infusion brings total funding to $16.9 million, with the new capital earmarked for scaling go-to-market efforts, expanding engineering and research teams, and driving international expansion.

Headquartered in San Francisco, Nullify develops an AI-based system that functions as an autonomous workforce to handle product security tasks, focusing on detection, triage, validation and remediation of vulnerabilities. The platform integrates with codebases, cloud environments, ticketing systems and documentation to absorb contextual data via Vault, which serves as a long-term memory for security knowledge. By processing this information, Nullify’s AI generates exploit hypotheses, tests them in real scenarios, scores risks, and produces patches.