2013-2023 Transportation Industrial Control Systems (ICS) Cybersecurity Standards Strategy [open pdf - 830KB]
"The Department of Homeland Security (DHS) National Cyber Security Division (NCSD) is working across the government, collaborating with the private sector, and empowering the public to create a safe, secure, and resilient cyber environment, and to promote cybersecurity knowledge and innovation. Homeland Security Presidential Directive-7 established U.S. policy for identifying, prioritizing, and protecting the Nation's eighteen critical infrastructure/key resources (CI/KR) from terrorist attacks. The NCSD's Control Systems Security Program (CSSP) mission is to reduce risk to the Nation's critical infrastructure by strengthening control systems security through public-private partnerships. This Plan focuses on how the U.S. DHS CSSP will advance industrial control system (ICS) cybersecurity standards development in the Transportation sector over the next five years."
Transportation Research Board of the National Academies: http://trbcybersecurity.erau.edu/