The US and India are engaged in an unprecedented level of collaboration and joint innovation in cyberspace. As our two economies grow more intertwined in the information age, so do our vulnerabilities. Today, adversaries in cyberspace no longer have to reach one nation’s shores to strike the other. They can strike computer networks in Hyderabad by penetrating those located in Houston, and vice versa. This means India’s ability to fend off cyber attacks is critical to the US’ economic and national security—just as the US’ ability to protect our information networks is critical to India’s security.