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DHS to hire 1,000 cyber experts
The White House told DHS it could be more competitive and choosy as it hires up to 1,000 new cyber experts over the next three years; move is part of U.S. efforts to beef up cyber security
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Denying denial-of-service attacks
Denial of Service (DoS) and distributed Denial of Service (DDoS) attacks involve an attempt to make a computer resource unavailable to its intended users; new filtering system could protect networks from such attacks
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California faces major decision on dams
California already has upward of 1,000 dams that provide water supply, flood control, and hydropower, but California growing water shortages; last month Governor Arnold Schwarzenegger insisted he would not sign off on any major overhaul of the water system without money for new dams and reservoirs
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Experts offer insights on current security issues
Attendees at the ASIS annual event were offered the latest insights into the latest thinking on a range of security issues, from protecting the hospitality industry to protecting house of worship, and much more
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Earthquake-resistant building structure developed
The system dissipates energy through the movement of steel frames that are situated around the building’s core or along exterior walls; the frames rock off their foundation under large earthquakes
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Improving home computer security
Researchers have developed a specification for security policy on home networks that can guarantee reliability and availability; the specification also takes into account authentication, authorization, security policy deployment so that all users in the home are not only protected from malware but also can help ensure everyone can use the network when they need to
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Rolls-Royce, EDF to construct four nuclear reactors in U.K.
The civil nuclear market is worth around £30 billion a year globally and is expected to grow to £50 billion a year in fifteen years’ time, more than 70 percent of which will relate to the build and support of new facilities
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Malware lingers on for months on infected PCs
New study says that if computer systems are not disinfected quickly after infection, then infection tends to linger around indefinitely, possibly until the point users exchange compromised boxes for new machines
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U.S. government takes leap into the Internet cloud
Vivek Kundra, the White House CIO, said wider adoption of cloud computing solutions would allow federal agencies to “fulfill their missions at lower cost, faster, and ultimately, in a more sustainable manner”
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How cloud computing can help the U.S. government -- and citizens
The administration has seen benefits in the way private industry uses cloud computing, and intends to mirror these benefits; ultimately, the idea is to make it simple for agencies to procure the applications they need
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U.S. Government recommends weighing laptop before and after visit to China
The U.S. government urges travelers to follow extremely strict policies for visits to China which extend far beyond standard software protection; the policies encourage them to leave their standard IT equipment at home and to buy separate gear only for use in China
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More efficient nuclear fuel sought
DoE funds research to address the shortcomings of uranium dioxide — the fuel most commonly used to generate nuclear energy
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Swayze's death, Williams's outburst, exploited to serve up fake anti-virus
Cyber criminals exploit the interest of people in breaking news by creating Web sites designed to rip off users searching for more information; surfers visiting these sites are warned of non-existent security problems in a bid to trick them into buying software of little or no utility
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Corps asked to scrap floodgate plans in Belle Chasse, Louisiana
There is a debate in Louisiana about the best way to protect homes in the Jesuit Bend area: the Army Corps of Engineers wants to build a floodgate — but this would leave some 1,400 homes unprotected; residents prefer an 8-mile levee
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Cyber criminals go after small businesses
Small and medium-sized businesses that do not have the resources to keep updating their computer security; cybercriminals find it easier to target such businesses
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The long view
Helping Strengthen America’s Critical Infrastructure
Everyday life depends on a robust infrastructure network that provides access to running water, communications technology and electricity, among other basic necessities. The experts who keep our national infrastructure secure and resilient also need a strong network to share their knowledge and train the next generation of professionals capable of solving complex infrastructure challenges.
AI and the Future of the U.S. Electric Grid
Despite its age, the U.S. electric grid remains one of the great workhorses of modern life. Whether it can maintain that performance over the next few years may determine how well the U.S. competes in an AI-driven world.
Using Liquid Air for Grid-Scale Energy Storage
New research finds liquid air energy storage could be the lowest-cost option for ensuring a continuous power supply on a future grid dominated by carbon-free but intermittent sources of electricity.
Enhanced Geothermal Systems: A Promising Source of Round-the-Clock Energy
With its capacity to provide 24/7 power, many are warming up to the prospect of geothermal energy. Scientists are currently working to advance human-made reservoirs in Earth’s deep subsurface to stimulate the activity that exists within natural geothermal systems.
Experts Discuss Geothermal Potential
Geothermal energy harnesses the heat from within Earth—the term comes from the Greek words geo (earth) and therme (heat). It is an energy source that has the potential to power all our energy needs for billions of years.