These include developing a newstrategy to secure US networks, ensuring an organised response to future cyber incidents and leading a national campaign for cybersecurity, awareness and education.
The New York Times reported in its 30 May editions that the Pentagon is developing a new military strategy tailored to fit the Clinton resource-limited foreign policy.
"I feel that I have accomplished what I set out to achieve, particularly in developing and implementing a newstrategy, " said Sarin in a press release Tuesday.
Biden made those remarks as he announced the nomination of Gil Kerlikowske as the new White House drug czar, a position that plays a key role in developing and implementing the Southwest border strategy.