• Spray-on explosives detector

    A chemist at Oklahoma State University has developed a spray-on material that detects explosives made from peroxides and renders them harmless; the material is a type of ink that contains nanoparticles of a compound of molybdenum. The ink changes color, from dark blue to pale yellow or clear, in the presence of explosives

  • RSA explains how hackers stole critical SecurID data

    Cyber security giant RSA detailed how hackers recently infiltrated its systems and stole critical data related to its SecurID two factor authentication products which are used by the Department of Defense, major banks, and other government agencies around the world; hackers used a “spear-phishing attack,” fake emails containing malicious code, to first gain access to its networks; once inside the network, hackers were able to target high-level RSA employees with access to sensitive information and copy their data; experts warn that these types of attacks primarily exploit people, so educating employees to not open these types emails that may contain malicious code is critical

  • DigiSensory cameras predict crime before it happens

    With DigiSensory Technologies’ sophisticated cameras and sensor systems, law enforcement agencies and transportation departments across the United States are now able to proactively monitor and respond to crimes or accidents as they unfold; the company’s Avista sensors process the images that its 3.2 megapixel high-resolution camera records in real time and can automatically detect when a crime is occurring; when it senses something it will alert law enforcement officials instantly; the sensors can also assist transportation departments in analyzing traffic patterns in real time; the system could allow officials to change one way streets, design real time traffic signals, and multiple speed limits to make traffic flow more smoothly

  • Android and Windows 7 phone confound hackers in competition

    Android smartphones and the Windows 7 phone foiled hackers at the recent Pwn2Own hacking competition, while the Apple iPhone and Blackberry were successfully broken into; the results do not necessarily mean that Android and Windows 7 phones are more secure; several factors determine the relative protection a device has against hackers including the security of the software itself and the amount of research that has already been conducted on the device’s weakness; observers were surprised to see the Android repel attacks, but were not shocked when the iPhone was hacked

  • Lockheed developing autonomous and covert rover

    A surveillance robot aims to operate around humans without being detected by them; the machine uses a laser scanner to builds a 3D computer model of its surroundings and uses a set of acoustic sensors to distinguish the proximity and direction of footsteps

  • Alstom acquires CA company, seeks to enter U.S. smart grid market

    French electrical grid manufacturer Alstom recently acquired Utility Integration Solutions, Inc. (UISOL) in its efforts to expand its smart grid control room capabilities and enter the U.S. market; UISOL specializes in demand response management systems, which are critical to the operation of smart grids; analysts believe that this could put Alstom in position to become an integrated systems provider for smart grids in the United States on par with ABB, Siemens, and General Electric

  • Northrop awarded $1.1 billion DHS contract

    Northrop Grumman Corp. recently announced that it was awarded a government contract worth up to $1.1 billion to “operate, maintain, and enhance” classified networks for DHS; Northrop will build and maintain a classified network that will transmit data, voice, and video to over 15,000 users; the system is designed using a proprietary cloud-based computing model that can be accessed remotely

  • TSA looking for shoe scanning devices

    DHS is seeking companies to which it will award a contract for shoe scanners; according to the Office of Federal Business Opportunities, the Shoe Scanning Device (SSD) system currently sought by the TSA and DHS “will be capable of detecting threat objects concealed in footwear without requiring passengers to remove their footwear as they pass through a security checkpoint. These threat objects include a wide variety of military, commercial, and homemade explosives or explosives devices”

  • Michigan law enables executives to privatize security

    Michigan’s new Emergency Manager law, in addition to allowing previously negotiated union contracts to be voided, gives appointees the authority to privatize police services and jails; some are worried that the rush to cut police labor costs will impair public safety; critics say that savings from privatization are illusory

  • After EPA fine, mining company building $200 million water treatment plant

    America’s largest underground coal mining company, Consol Energy, is constructing a $200 million water treatment plant in West Virginia, after being fined $5.5 million by the Environmental Protection Agency (EPA); in 2009 discharge from Consol’s mining operation caused a toxic golden algae bloom that killed aquatic life along thirty miles of Dunkard Creek; the advanced waste water treatment plant will be the largest facility in Appalachia; the plant will be capable of treating 3,500 gallons of water per minute and will remove more than forty-three tons of dissolved solids, including eleven million pounds of chloride

  • Lodi, CA considers privatizing $36 million water plant

    The city of Lodi, California is in the midst of building a new $36 million water treatment plant, and is considering privatizing the facility; the new plant will open in 2012 and provide the city with one-third of its drinking water; Lodi is in a tight financial situation and is considering methods to reduce costs like privatizing the new treatment plant; the treatment facility is expected to cost $1.8 million to operate annually with an additional $1 million for payroll; Lodi residents have proposed that the city hire a private company to save money on payroll

  • Innovative decontamination cloth reaches market

    A new decontamination cloth, developed for use by soldiers and first responders, is now available in several forms — as preshaped mitts for personal wipedowns if someone is exposed to toxins or chemicals, individual wipe cloths and pads, and in rolls perforated to produces 12-inch by 12-inch sheets, like paper towels in a kitchen

  • Surveillance tech developers capture Breakthru venture capital

    Three academics from the University of New Brunswick were awarded $285,000 in cash, the richest entrepreneurship competition in Canada, to continue developing better surveillance camera technology

  • Missouri City seeing significant rise in IT job market

    Nine years ago, the metropolitan region of Springfield, Missouri had 280 computer support specialists. In 2009 there were 1,300; despite the bust of the dotcom bubble in the early 2000s, information technology remains an attractive and growing sector in the local economy

  • Shock absorbers making buildings earthquake-proof

    An upstate New York manufacturer has developed dampers, or shock absorbers, which increase the earthquake resistance of a building by threefold; the patented dampers are based on technology first developed by the military to protect U.S. missile silos against Russian attacks during the cold war