• Technological challenges to Intel's embedded security approach

    Embedding security in silicon faces many challenges, among them: how much can be placed into a chip, and the fact that patching hardware or firmware is when a security vulnerability is discovered, is much harder than patching software

  • The reason for Intel's acquisition of McAfee

    The merger between the two companies takes place ahead of the release in 2011 of new — and as yet undisclosed — products developed by a joint venture the two companies have operated in the past eighteen months; those undisclosed products may be part of the reason why Intel decided to purchase McAfee instead of extending or expanding the two companies’ joint venture; says one analyst: “If what came out of that joint venture was revolutionary it could be that Intel wanted to lock that [intellectual property] down”

  • Minority Report comes to Leon, Mexico

    Leon, Mexico, a city of one million, has began implementing an iris scan biometric system from New York-based Global Rainmakers; the system, rolled out across the city; anyone taking money out of an ATM, paying for items in a store, or simply catching a bus will have their eyes scanned by hi-tech sensors; criminals will automatically be enrolled, their irises scanned once convicted; law-abiding citizens will have the option to opt-in; the company’s CEO believes people will choose to opt-in: “When you get masses of people opting-in, opting out does not help. Opting out actually puts more of a flag on you than just being part of the system. We believe everyone will opt-in”

  • Undersea oil remains in Gulf of Mexico

    A study of the effects of the Deepwater Horizon spill has confirmed the presence of a toxic chemical residue one kilometer below the sea surface; the investigation shows a plume of crude oil-based chemicals up to 200 meters high and 2 kilometers wide, extending 35 kilometers from the spill site

  • Scanning for oil from the air

    A Scottish firm develops technology to scan for underground oil deposits from the air; the technique called atomic dielectric resonance (ADR), detects and measures onshore oil reservoirs using radio and microwaves, reducing the need to drill test wells

  • Intel acquires McAfee for $7.68 billion

    Intel says security is now a fundamental component of online computing, but today’s approach to security is not adequate for the growing availability of Internet connections on mobile phones, medical devices, ATMs, automobiles, and elsewhere; the industry needs a new approach that combines software, hardware, and services to meet tomorrow’s needs

  • Shop Shield privacy protection expanded to IE browser

    Experts say that the best way to assure the safety of financial and personal identifying information (PII) transmitted on the Internet, and prevent it from being lost, stolen, or misused, is to keep it private by not transmitting it to Web sites in the first place; Shop Shield allows consumers to engage in commercial transactions on the Web without giving these Web sites information such as e-mail addresses, passwords, usernames, phone numbers, billing addresses, credit card numbers, or other user payment information; Shop Shield even allows consumers to do business on the Web without giving out their names

  • Cyberthreat "deniers" say cybersecurity experts are crying wolf

    There are those who argue that security experts warn about cyber threat are only scaring people in order to sell their security products and consulting services; one observer says: “To be sure, the financial interests of those warning about cybersecurity vulnerability should be disclosed, but their warnings shouldn’t be dismissed either— Just because you can still download movies from Netflix or update your Facebook status doesn’t mean everything’s fine”

  • Huntsville, Alabama, to become center for the war on cyber crimes

    Mayor Tommy Battle unveiled plans to build the Cyber Center complex — a 52-building campus housing government agencies and academic teams dealing with cyber crimes

  • In Georgia, immigration officials targeting criminals, employers

    A DHS report says 480,000 “unauthorized immigrants” were living in Georgia as of January 2009, ranking Georgia sixth among states behind California, Texas, Florida, New York, and Illinois, respectively, and just ahead of Arizona; leaders of the $65-billion-a-year food and fiber production and processing industry in Georgia are worried about economic impact of get-tough immigration approach

  • Medicago awarded $21 million for rapid vaccine development

    DARPA is putting money in a burgeoning Accelerated Manufacture of Pharmaceuticals, or AMP, program, which aims to revolutionize current, egg-based vaccine production models, and yield vaccines within three months of “emerging and novel biological threats”

  • Gartner: 11 percent software security revenue jump in 2010

    Thanks to compliance requirements and a threat environment marked by growing sophistication, sellers of software security products are expected to earn more than $16.5 billion in revenue this year, an 11.3 percent jump from 2009 revenue of $14.8 billion; the consumer security software market remains the largest security software segment, with 2010 revenue projected to reach $4.2 billion in 2010, up from $3.9 billion in 2009

  • Flir to acquire sensor maker ICx for $274 million

    Flir, maker of thermal imaging technology, is acquiring ICx for $274 million; the merger will give Flir the capability to expand into the market for advanced sensors for chemical, biological, radiological, and nuclear explosives (CBRN) detection for homeland security and defense

  • U.S. swarm satellites will scatter to avoid space-war strikes

    Many aspects of active space warfare — including attack on another nation’s spacecraft — is strictly forbidden by international law and treaty, but the United States intends to be ready for it anyway; new “fractionated” swarm satellites will see groups of small wirelessly linked modules in orbit replacing today’s large spacecraft; the swarm will be able to scatter to avoid enemy attacks and then reform into operational clusters

  • New airline safety worry: lithium-ion batteries

    In January, the U.S. Department of Transportation (DOT) proposed stricter rules for companies that ship lithium batteries in cargo holds; lithium-battery experts, security analysts, and flight attendants wonder whether stricter rules are also needed in airline passenger cabins to prevent fires or worse: a possible attempt by a terrorist to bring down a plane by rigging a large number of batteries together to start a fire; right now, there is no limit to how many small lithium-ion batteries a passenger can carry aboard a flight; a materials scientist at the Argonne National Laboratory says that even a single cellphone battery could start a fire: “A smart terrorist can start fires with these things…. Any energy-storage device packs a lot of energy in a small space and can be used for good or evil”