G2X TAKE: Nate Fontaine, armed with over a decade of experience working in cybersecurity and risk management at the Department of Homeland Security's  Immigration and Customs Enforcement, including time spent as Acting Deputy Chief Information Security Officer, has been tapped by ICE as Deputy CISO.  Prior roles include:  Chief, Governance & Risk Management Branch - Immigration and Customs Enforcement, Department of Homeland Security  Deputy Chief Information Security Officer (Acting) - US Immigration and Customs Enforcement, Department of Homeland Security  Chief, Security Assurance Branch - US Immigration and Customs Enforcement, Department of Homeland Security