Asha Hemrajani is Senior Fellow at the Centre of Excellence for National Security at the Rajaratnam School of International Studies at NTU. Her areas of focus are cybersecurity, critical infrastructure and AI governance. Her experience spans mobile telecommunications engineering, domain names, cybersecurity and consulting, in global and regional roles including as the Global Head of Sales for mobile network infrastructure business line at one of the world's largest telecom infrastructure firms. She was previously a member of the Board of Directors at the Internet Corporation for Assigned Names and Numbers (ICANN), a global non-profit organization that manages and coordinates Internet resources worldwide. She currently serves on a school advisory committee and on the board of directors of a non-profit in Singapore. She holds a ModularMaster in Cybersecurity, a Bachelor's in Electrical Engineering, as well as a Certificate in International Management.