• 150,000 U.S. bridges are rated "deficient"

    About 25 percent of the U.S. bridges remain “structurally deficient” or “functionally obsolete”; the deterioration of bridges in the United States is the direct result of a confluence of three developments: the system is aging; the costs of maintaining bridges is high; and traffic on these bridges is steadily increasing

  • Laser pulses to help in creating the most detailed map of California coastline ever assembled

    A $3.3 million mapping effort will see researchers in an airplane flying back and forth along the California coast shooting thousands of laser pulses per second at the rocks, beaches, and cliffs along the 1,200-mile shoreline from Mexico to Oregon, generating ultra-detailed 3-D images of the contours of the land in huge computer files; findings could be used to figure out where to build sea walls, or expand wetlands to reduce flooding, or where to move existing development

  • Rubber dam at Tempe Town Lake bursts, emptying lake overnight

    An inflatable rubber dam (called “bladder”) on Tempe’s Town Lake exploded, sending a wall of water into the Salt River bed; at least three-quarters of the about one billion gallons of water had drained overnight; those parts of the rubber dam which are wet have held up, but a plan to keep those parts of the dam which are above water failed, exposing the rubber to scorching sun that has damaged the material

  • U.S. chemical industry comes out swinging against new Senate plant security bill

    Senator Frank Lautenberg (D-New Jersey) introduced a 107-page chemical plant safety bill which goes further than a similar bill — HR-2868 — approved by the House last November; Lautenberg’s bill requires the highest-risk facilities replace the most toxic and volatile chemicals they use with inherently safer technology (IST); it also set a provision, known as private right of action (PRA), which would allow citizens to file suit in federal court against DHS to force enforcement against a specific facility, and would allow private citizen petitions to DHS to demand federal investigation of suspected security shortcomings at particular sites

  • Malicious virus targets SCADA systems

    Supervisory Control and Data Acquisition, or SCADA, stands for large-scale distributed remote processing systems that gather data in real time to control critical industrial, infrastructure, or facility processes and equipment; SCADA is used to control U.S. critical infrastructure — power plants, oil and gas refining, telecommunications, transportation, dams, water, waste control, and more; Siemens is warning customers of a new and highly sophisticated virus that targets SCADA systems; these systems are typically not connected to the Internet for security reasons, but this virus spreads when an infected USB stick is inserted into a computer

  • DHS initiates first enforcement action of chemical plant safety regulations

    DHS initiated its first enforcement actions against U.S. chemical facilities under federal anti-terrorism law; the department sent letters to 18 chemical facilities warning that their failure to comply with safety regulations may result in heavy fines or worse; the administrative orders sent to the facilities represent the final step before the department begins prosecution; under the law, DHS can assess fines of up to $25,000 per day for failure to comply; in addition, the law gives the department authority to shut down a chemical facility if its owners fail to respond to DHS requirements for security improvements; for security reasons, DHS declined to identify the 18 facilities or to indicate the types of sites involved or even where they are generally located

  • UTSA's cyber security center moves into new home

    The Institute for Cyber Security Center for Infrastructure Assurance and Security at the University of Texas at San Antonio is moving to a new home on campus; Congress, DHS, and the Defense departments have thrown their money behind UTSA, which the New York Times has named one of the best places to get training as a “cyber sleuth”

  • Experts: securing U.S. critical infrastructure against cyberattack not feasible

    Experts say securing the U.S. power grid and other computer systems that operate the nation’s critical infrastructure against cyberattack is unrealistic, because companies cannot afford to check if suppliers have provided trustworthy products

  • U.S. nuclear safety agency unveils new data, physical security controls

    NNSA the rollout of new information and physical security controls aimed at balancing efficiency and safety; officials said, though, that the implementation of cybersecurity improvements is about a year behind the progress the agency has made on physical protection

  • Transportation leaders warn of U.S. infrastructure woes

    The U.S. transportation system that supports the movement of freight is facing a crisis: in ten years, an additional 1.8 million trucks will be on the road in the United States; in twenty years, one truck will be added for every two today; major highway bottlenecks already are adding to the cost of food and other goods for American consumers

  • New critical infrastructure resilience strategy for Australia

    Australia’s attorney-general Robert McClelland has launched the Australian Government’s Critical Infrastructure Resilience Strategy

  • Siemens's leak location and monitoring system reduces losses in drinking water supplies

    Precise knowledge of water losses is essential for operating and planning the maintenance of drinking water networks efficiently; Siemens’s new solution not only continuously checks for leaks, but also pinpoints them automatically; this is done by setting up district metering areas, in which the inflows and outflows of water are measured by ultrasonic flow meters

  • Napolitano: private sector-government cooperation needed for chemical plant security

    DHS secretary says federal-private collaboration is needed to secure the U.S. chemical plants; Napolitano said common-sense performance standards help protect chemical facilities against threats without compromising their operational characteristics or efficiency

  • Algorithm could improve hospital records security

    An algorithm secures patients’ records by ensuring that access to information is available to those who need it, but only when necessary; for example, once a patient has been admitted to hospital, the admissions staff do not necessarily need access to the patient’s records anymore; in many hospitals, those staff members nonetheless continue to have access to every record on file; using the algorithm, those staffers would only be able to access the patient’s record during admission processing; after that, they would find your information unavailable

  • NSA: Perfect Citizen program is purely "research and engineering effort"

    Perfect Citizen, a new National Security Agency (NSA) project, would deploy sensors in networks running critical infrastructure such as the electricity grid and nuclear-power plants; the sensors would detect intrusion and other unusual activity indicating a cyberattack on U.S. critical infrastructure; NSA spokeswoman says the program is “purely a vulnerabilities-assessment and capabilities-development contract—- This is a research and engineering effort” and “There is no monitoring activity involved, and no sensors are employed in this endeavor”