. >> rose: sam palmisano, tom don ilon and andy cohen. >> and by bloomberg, a provider of multimedia news and information services worldwide. captioning sponsored by rose communications from our studios in new york city, this is charlie rose. >> rose: cybersecurity has become one of the greatest challenges facing this country. last february president obama created a commission to address the growing threat. earlier this month the commission on enhancing national cybersecurity announced the findings in a comprehensive report calling for urgent action to enhance american cyber capabilities and president obama ordered a review of the russian election hacking and joining me is former ibm chair sam palmisano and national security advisor tom donilon. i'm pleased to have you both here. first briefly and then we'll turn to contemporary issues and come back to the report per se how this came about. >> well, the president looked at what the challenges were and things that had been addressed in the first seven years of his term and determined there were a number of challenges and essentially w