RSA: Homeland security secretary outlines latest online efforts

At the RSA Conference in San Francisco, U.S. Secretary of Homeland Security Janet Napolitano discusses three efforts underway to ensure the security of the nation's cyberinfrastructure. This includes the development of National Cybersecurity Incident Response Plan, which will facilitate a coordinated response to cyberthreats from the federal government, local city and state governments, as well as the private sector.