Built by practitioners, for the attacks that don't wait for a playbook.
Null Vector Lab was founded to close a gap we kept running into ourselves: security tooling built for yesterday's attack surface, applied to an environment that now includes AI systems, LLM-powered features, and risk backlogs growing faster than teams can triage them.
What we build
Four products, each solving one part of the same problem: ThreatVault for unified threat intelligence, PhishGuard for security awareness that actually changes behavior, RiskSonar for defensible risk prioritization, and AgentFuzz for adversarial testing of AI systems.
What we do
Products surface what matters. Our services team — advisory, offensive, defensive, and operations — puts it into practice: from vCISO leadership and compliance readiness to penetration testing and incident response.
Built by operators, engineers & founders.
Leadership spanning security research, applied AI product development, analytics, and enterprise-scale delivery.
Sunil Iyengar
AI / ML & Cloud Security
Security practitioner with a decade of experience spanning AI/ML security, cloud security, identity, adversarial research, and hands-on attack simulation.
View Profile ↗Manoj Bharadwaj
CEO, GowriAI Ventures
Product and technology leader building applied AI ventures across security, retrieval, software architecture, and structured enterprise workflows.
View Profile ↗Pradeep Bangalore
Founder, Cesta
Technology and analytics leader with deep experience serving pharmaceutical, biotech, and enterprise clients through practical, long-term partnerships.
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