US Department of Homeland Security Deputy Secretary Alejandro Mayorkas visited Israel and signed an agreement with Dr. Eviatar Matania, Head of the Israel National Cyber Bureau, to deepen the exchange of data on digital intruders and digital defense tactics.

http://thehill.com/policy/cybersecurity/248471-us-israel-reaffirm-cyber-ties

http://www.dhs.gov/news/2015/07/17/readout-deputy-secretary-mayorkas-trip-israel