Device Spells Doom for Superbugs

Researchers have demonstrated a prototype device that can rid hands, feet, or even underarms of bacteria, including the hospital superbug MRSA. The device works by creating something called a plasma, which produces a cocktail of chemicals in air that kill bacteria but are harmless to skin. A related approach could see the use of plasmas to speed the healing of wounds

Wikileaks Publishes 570,000 Messages Capturing Chaos of 11 September

The mental and emotional storm that struck America on 11 September 2001 with the attacks on New York and Washington has been recreated with the release of more than half a million pager messages sent on that day. The whistleblowing web site Wikileaks published the messages over a 24-hour period beginning on Tuesday at dawn, releasing them in batches in chronological order as if in real time. The massive archive includes thousands of messages from US officials including Pentagon workers and New York police, as well as members of the public from all over America, which together provide an insight into the initial chaos and confusion, followed by a dawning horror as 9/11 unfolded

Mobile Industry Cannot Identify Pirates

Mobile operators are unable to comply with proposed anti-copyright theft legislation that requires them to identify unlawful file-sharers. In the wake of the Digital Economy Bill, published on Friday, Mobile Broadband Group chief Hamish MacLeod told ZDNet UK that the government’s plans to force ISPs to hand over customer data to rights holders and potentially disconnect persistent infringers would apply to mobile operators. However, he said, operators have a problem with identification [of unlawful downloaders] to the telephone

Brazilian Breaks Secrecy of Brazil’s E-Voting Machines With Van Eck Phreaking

After the report last week that Brazil’s e-voting machines had withstood the scrutiny of a team of invited hackers, reader ateu writes with news that a hacker has shown that the Linux-based voting machines aren’t perfectly safe; he was able to eavesdrop on them (translated from Portuguese) by means of Van Eck phreaking — via Slashdot

Bing Censoring All Simplified Chinese Language Queries

Nicholas Kristof, a New York Times journalist, is calling for a boycott of Microsoft’s Bing. They have censored search requests at the request of the Chinese Government. The difference is that Bing has censored all searches done anywhere in simplified Chinese characters (the characters used in mainland China). This means that a Chinese speaker searching for Tiananmen anywhere in the world now gets the impression that it is just a lovely place to visit — via Slashdot

The Illustrated Man: How LED Tattoos Could Make Your Skin a Screen

New LED tattoos from the University of Pennsylvania could make the Illustrated Man real. Researchers there are developing silicon-and-silk implantable devices which sit under the skin like a tattoo. Already implanted into mice, these tattoos could carry LEDs, turning your skin into a screen. The silk substrate onto which the chips are mounted eventually dissolves away inside the body, leaving just the electronics behind. The silicon chips are around the length of a small grain of rice — about 1 millimetre, and just 250 nanometres thick. The sheet of silk will keep them in place, molding to the shape of the skin when saline solution is added

‘Fingerprinting’ RFID Tags: Researchers Develop Anti-Counterfeiting Technology

Engineering researchers at the University of Arkansas have developed a unique and robust method to prevent cloning of passive radio frequency identification tags. The technology, based on one or more unique physical attributes of individual tags rather than information stored on them, will prevent the production of counterfeit tags and thus greatly enhance both security and privacy for government agencies, businesses and consumers

X-Flex Blast Protection System

X-Flex is a new kind of wallpaper: one that’s quite possibly stronger than the wall it’s on. Invented by Berry Plastics in partnership with the US Army Corps of Engineers, this lifesaving adhesive is designed for use anyplace that’s prone to blasts and other lethal forces, like in war or natural-disaster zones, chemical plants or airports. To keep a shelter’s walls from collapsing in an explosion and to contain all the flying debris, you simply peel off the wallpaper’s sticky backing, apply the rollable sheets to the inside of brick or cinder-block walls, and reinforce it with fasteners at the edges. Covering an entire room can take less than an hour

Two Arrested For Zbot Trojan

Officers from the Metropolitan Police’s Central e-Crime Unit (PCeU) have made Europe’s first arrests in the battle against the ZeuS or Zbot Trojan which threatened to compromise thousands of computers. Officers from the PCeU, assisted by Greater Manchester Police, arrested a man and woman, both aged 20 years, in Manchester for offences under the 1990 Computer Misuse Act and the 2006 Fraud Act