Ramkumar Sundarakalatharan is a cybersecurity practitioner, researcher and technology leader with more than two decades of experience building and securing enterprise software systems. He is the Founder and Chief Architect of Zerberus Technologies, where his work focuses on AI security, runtime governance, software supply-chain risk and compliance automation.

He has led engineering and security programmes across SaaS and technology companies, including work spanning ISO 27001, SOC 2, PCI DSS, GDPR and secure software architecture. His current research explores deterministic security controls for autonomous AI systems, agent authorisation, policy enforcement and software supply-chain security.

Ramkumar has contributed to industry and policy discussions on SBOMs, AI governance and cybersecurity, and regularly speaks and writes on practical approaches to securing emerging AI and software systems.