washington former white house national security adviser tom donilon former ibm chief executive sam palmisano lead new commission strengthen u.s. cyber defenses next decade white house say wednesday president barack obama set commission enhance national cybersecurity month seek 19 billion cyber security across government annual budget proposal boost billion previous year federal agencies work upgrade security since office personnel management announce last year roughly 22 million personnel file steal massive hack ex-white house aide ex-ibm ceo head cyber security panel