Jonathan Feibus

Jonathan Feibus serves as the Chief Information Security Officer and Director of the Cyber and Infrastructure Security Division at the Nuclear Regulatory Commission (NRC). Mr. Feibus was selected for this role in 2023 to oversee the NRC’s cybersecurity program, including systems supporting the safety and security mission of the agency’s oversight of the civilian use of special nuclear materials. Mr. Feibus is also responsible for the supply chain risk management and controlled unclassified information programs.

Mr. Feibus has served in other roles since joining the NRC in 2008, including Director of the Governance and Enterprise Management Services (GEMS) Division, Deputy Director for GEMS, and Deputy Director for the Cybersecurity Division and Deputy Director of the Computer Security Office.

He has also held a number of leadership roles in the private sector prior to joining the NRC in information technology and cybersecurity policy and operations.