Two competing bills in Congress give possible indications of government policy direction.
In recent weeks Senator Joseph Lieberman (I-Connecticut) introduced the Cybersecurity Act of 2012, while Senator John McCain (R-Arizona) introduced the Strengthening and Enhancing Cybersecurity by Using Research, Education, Information, and Technology Act of 2012 (SECURE IT).

Chris Blask
Patrick Coyle at Chemical Facility Security News has this review of S-2151, the bill from Sen. McCain.