CISA cyber chief Greene identifies opportunities for information sharing as efforts evolve with private sector

Jeff Greene, CISA’s new cyber division chief, weighed in on the government’s efforts to encourage information sharing and the role of the Joint Cyber Defense Collaborative at an industry event marking his first public appearance representing the nation’s cyber defense agency.

The Cybersecurity and Infrastructure Security Agency is focused on implementing policy, Greene said, comparing it to his previous roles at the National Security Council and as a staffer on Capitol Hill. “It is very much focused on what we...