as a graphical user interface. (7) Secretary The term Secretary means the Secretary of Energy. (8) Transient devices The term transient devices means removable media, including floppy disks, compact disks, USB flash drives, external hard drives, mobile devices, and other devices that utilize wireless connections for limited periods of time. 4. Electricity sector cybersecurity research, development, and demonstration program (a) In general The Secretary, in coordination with appropriate Federal agencies, the Electricity Subsector Coordinating Council, State, tribal, local, and territorial governments, private sector vendors, and other relevant stakeholders, shall carry out a research, development, and demonstration initiative to harden and mitigate the electric grid from the consequences of cyber attacks by increasing the cybersecurity capabilities of the electricity sector and accelerating the development of cybersecurity technologies and tools. (b) Department of Energy As part of the initiative described in subsection (a), the Secretary shall carry out activities to— (1) identify cybersecurity risks to the communication and control systems within, and impacting, the electricity sector