Within theOCSO, the Information Security Group in the Security Technology and Programs Departmentis responsible for designing and managing programs that safeguard the agency across all Port Authority operations, including airports, the PATH rail system, bridges and tunnels, seaports, thebus terminal and the World Trade Center campus. The agency's network of aviation, ground, rail, and seaport facilities is among the busiest in the country, supports more than 550,000 regional jobs, and generates more than twenty three billion in annual wages and eighty billion in annual economic activity.