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Ed Webb

Tripping Cyborgs and Organ Farms: The Fictions of Cordwainer Smith | NeuroTribes - 0 views

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    Fascinating
Ed Webb

Was Stuxnet Built to Attack Iran's Nuclear Program? - PCWorld Business Center - 0 views

  • A highly sophisticated computer worm that has spread through Iran, Indonesia and India was built to destroy operations at one target: possibly Iran's Bushehr nuclear reactor.
  • Langner thinks that it's possible that Bushehr may have been infected through the Russian contractor that is now building the facility, JSC AtomStroyExport. Recently AtomStroyExport had its Web site hacked, and some of its Web pages are still blocked by security vendors because they are known to host malware. This is not an auspicious sign for a company contracted with handling nuclear secrets.
  • Many security researchers think that it would take the resources of a nation state to accomplish.
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  • y messing with Operational Block 35, Stuxnet could easily cause a refinery's centrifuge to malfunction, but it could be used to hit other targets too, Byres said. "The only thing I can say is that it is something designed to go bang," he said.
  • Bushehr is a plausible target, but there could easily be other facilities -- refineries, chemical plants or factories that could also make valuable targets, said Scott Borg, CEO of the U.S. Cyber Consequences Unit, a security advisory group. "It's not obvious that it has to be the nuclear program," he said. "Iran has other control systems that could be targeted."
  • Iran has been hit hard by the worm. When it was first discovered, 60 percent of the infected Stuxnet computers were located in Iran, according to Symantec.
Ed Webb

Everybody Blogs - Brainstorm - The Chronicle of Higher Education - 0 views

  • Pete said “everybody blogs” in the same tone of voice that people use when they refer to the children’s book Everybody Poops, thereby making blogging seem as if it’s just as thoughtful and intellectual of an activity as the subject of that children’s classic.
  • the blogs I read regularly have far more to offer. Some I read for information, some to get me thinking about a topic and to inform me what others have already thought, some to amuse me, some to delight me, some to make me angry, and some because I am trying to find yet another way to distract me from finishing those introductions
Ed Webb

Dangerous Minds | Sci-Fi disco hit: Dee D. Jackson's 'Automatic Lover' - 0 views

  • In the future there will be no love, sex will be provided by robots… and we’ll all be listening to eurodisco: “Automatic Lover” a worldwide hit for Dee D. Jackson in 1978
Ed Webb

Christianity Versus Transhumanism | Beyond The Beyond - 0 views

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    Holy wall of text!
Ed Webb

ARM Chips May Spread Into Everyday Items - NYTimes.com - 0 views

  • the so-called Internet of Things, when all sorts of everyday objects will have tiny chips placed inside them and gain the ability to process information and talk to the Web
  • Even conservative estimates predict billions of devices coming online soon
  • when talking about the Internet of Things, Mr. Flautner and other ARM executives are anything but laid-back as they argue that Intel stands as an unwanted guest in the new world. Intel and Microsoft secure the vast majority of profits available in computers and servers, they say, leaving the likes of Hewlett-Packard, Dell and Acer to fight over a few dollars per machine. Consumers electronics companies and others fail to see the merits in a repeat performance. “Who cares about the PC?” Mr. Flautner said. “I would love to lose mine. Now, it’s all about penetrating these weird markets that we can’t even fully fathom yet.”
Ed Webb

Does the Digital Classroom Enfeeble the Mind? - NYTimes.com - 0 views

  • My father would have been unable to “teach to the test.” He once complained about errors in a sixth-grade math textbook, so he had the class learn math by designing a spaceship. My father would have been spat out by today’s test-driven educational regime.
  • A career in computer science makes you see the world in its terms. You start to see money as a form of information display instead of as a store of value. Money flows are the computational output of a lot of people planning, promising, evaluating, hedging and scheming, and those behaviors start to look like a set of algorithms. You start to see the weather as a computer processing bits tweaked by the sun, and gravity as a cosmic calculation that keeps events in time and space consistent. This way of seeing is becoming ever more common as people have experiences with computers. While it has its glorious moments, the computational perspective can at times be uniquely unromantic. Nothing kills music for me as much as having some algorithm calculate what music I will want to hear. That seems to miss the whole point. Inventing your musical taste is the point, isn’t it? Bringing computers into the middle of that is like paying someone to program a robot to have sex on your behalf so you don’t have to. And yet it seems we benefit from shining an objectifying digital light to disinfect our funky, lying selves once in a while. It’s heartless to have music chosen by digital algorithms. But at least there are fewer people held hostage to the tastes of bad radio D.J.’s than there once were. The trick is being ambidextrous, holding one hand to the heart while counting on the digits of the other.
  • The future of education in the digital age will be determined by our judgment of which aspects of the information we pass between generations can be represented in computers at all. If we try to represent something digitally when we actually can’t, we kill the romance and make some aspect of the human condition newly bland and absurd. If we romanticize information that shouldn’t be shielded from harsh calculations, we’ll suffer bad teachers and D.J.’s and their wares.
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  • Some of the top digital designs of the moment, both in school and in the rest of life, embed the underlying message that we understand the brain and its workings. That is false. We don’t know how information is represented in the brain. We don’t know how reason is accomplished by neurons. There are some vaguely cool ideas floating around, and we might know a lot more about these things any moment now, but at this moment, we don’t. You could spend all day reading literature about educational technology without being reminded that this frontier of ignorance lies before us. We are tempted by the demons of commercial and professional ambition to pretend we know more than we do.
  • Outside school, something similar happens. Students spend a lot of time acting as trivialized relays in giant schemes designed for the purposes of advertising and other revenue-minded manipulations. They are prompted to create databases about themselves and then trust algorithms to assemble streams of songs and movies and stories for their consumption. We see the embedded philosophy bloom when students assemble papers as mash-ups from online snippets instead of thinking and composing on a blank piece of screen. What is wrong with this is not that students are any lazier now or learning less. (It is probably even true, I admit reluctantly, that in the presence of the ambient Internet, maybe it is not so important anymore to hold an archive of certain kinds of academic trivia in your head.) The problem is that students could come to conceive of themselves as relays in a transpersonal digital structure. Their job is then to copy and transfer data around, to be a source of statistics, whether to be processed by tests at school or by advertising schemes elsewhere.
  • If students don’t learn to think, then no amount of access to information will do them any good.
  • To the degree that education is about the transfer of the known between generations, it can be digitized, analyzed, optimized and bottled or posted on Twitter. To the degree that education is about the self-invention of the human race, the gargantuan process of steering billions of brains into unforeseeable states and configurations in the future, it can continue only if each brain learns to invent itself. And that is beyond computation because it is beyond our comprehension.
  • Roughly speaking, there are two ways to use computers in the classroom. You can have them measure and represent the students and the teachers, or you can have the class build a virtual spaceship. Right now the first way is ubiquitous, but the virtual spaceships are being built only by tenacious oddballs in unusual circumstances. More spaceships, please.
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    How do we get this right - use the tech for what it can do well, develop our brains for what the tech can't do? Who's up for building a spaceship?
Ed Webb

BBC News - World News America - How to disconnect from your online life - 0 views

  • "We figured out that people have advertised so much with their online ego, that basically a kind of avatar persona has been created so actually people start talking about killing someone like it would be a real person,"
  • "If you are heavily active [on the internet], by disconnecting you are losing a significant relationship. Those 30 or 40 hours of time now have to be filled with real life." Dr Block says some people can find it very gratifying, while others find they are not capable of staying disconnected. However, he believes the worst case scenario is when the decision to disconnect is made by a third party. "It can be a disaster and can even lead to suicide."
  • If we can't live in the moment without tweeting about it, or broadcasting all of our thoughts to our 2,000 Facebook friends, are we in danger of losing our sense of identity?
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  • "We are a social species, we've always shaped each other's identities. "What's happened now, is the explicitness, the permanentness, the globalness, the searchability, all of those things have amplified a bunch of those effects." So how do we navigate this magnified environment we are all operating in now? Mr Shirky's advice is to find balance. "We should look at the medium and say what are its advantages and disadvantages, and how can we maximise the former and minimize the latter, based on the way the world is right now?
Ed Webb

Charlie Brooker | Google Instant is trying to kill me | Comment is free | The Guardian - 0 views

  • I'm starting to feel like an unwitting test subject in a global experiment conducted by Google, in which it attempts to discover how much raw information it can inject directly into my hippocampus before I crumple to the floor and start fitting uncontrollably.
  • It's the internet on fast-forward, and it's aggressive – like trying to order from a waiter who keeps finishing your sentences while ramming spoonfuls of what he thinks you want directly into your mouth, so you can't even enjoy your blancmange without chewing a gobful of black pudding first.
  • Google may have released him from the physical misery of pressing enter, but it's destroyed his sense of perspective in the process.
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  • My attention span was never great, but modern technology has halved it, and halved it again, and again and again, down to an atomic level, and now there's nothing discernible left. Back in that room, bombarded by alerts and emails, repeatedly tapping search terms into Google Instant for no good reason, playing mindless pinball with words and images, tumbling down countless little attention-vortexes, plunging into one split-second coma after another, I began to feel I was neither in control nor 100% physically present. I wasn't using the computer. The computer was using me – to keep its keys warm.
  • I'm rationing my internet usage and training my mind muscles for the future. Because I can see where it's heading: a service called Google Assault that doesn't even bother to guess what you want, and simply hurls random words and sounds and images at you until you dribble all the fluid out of your body. And I know it'll kill me, unless I train my brain to withstand and ignore it. For me, the war against the machines has started in earnest.
Ed Webb

Retargeting Ads Follow Surfers to Other Sites - NYTimes.com - 0 views

  • it’s a little creepy, especially if you don’t know what’s going on
  • personalized retargeting or remarketing
  • the palpable feeling that they are being watched as they roam the virtual aisles of online stores
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  • Others, though, find it disturbing. When a recent Advertising Age column noted the phenomenon, several readers chimed in to voice their displeasure.
  • she felt even worse when she was hounded recently by ads for a dieting service she had used online. “They are still following me around, and it makes me feel fat,” she said.
  • stalked by shoes
  • the technique is raising anew the threat of industry regulation
  • at there is a commercial surveillance system in place online that is sweeping in scope and raises privacy and civil liberties issues
  • Mr. Magness, of Zappos, said that consumers may be unnerved because they may feel that they are being tracked from site to site as they browse the Web. To reassure consumers, Zappos, which is using the ads to peddle items like shoes, handbags and women’s underwear, displays a message inside the banner ads that reads, “Why am I seeing these ads?” When users click on it, they are taken to the Web site of Criteo, the advertising technology company behind the Zappos ads, where the ads are explained.
  • “When you begin to give people a sense of how this is happening, they really don’t like it,”
  • Professor Turow, who studies digital media and recently testified at a Senate committee hearing on digital advertising, said he had a visceral negative reaction to the ads, even though he understands the technologies behind them. “It seemed so bold,” Professor Turow said. “I was not pleased, frankly.”
  • For Google, remarketing is a more specific form of behavioral targeting, the practice under which a person who has visited NBA.com, for instance, may be tagged as a basketball fan and later will be shown ads for related merchandise. Behavioral targeting has been hotly debated in Washington, and lawmakers are considering various proposals to regulate it. During the recent Senate hearing, Senator Claire McCaskill, Democrat of Missouri, said she found the technique troubling. “I understand that advertising supports the Internet, but I am a little spooked out,” Ms. McCaskill said of behavioral targeting. “This is creepy.”
  • being stalked by a pair of pants
  • “I don’t think that exposing all this detailed information you have about the customer is necessary,” said Alan Pearlstein, chief executive of Cross Pixel Media, a digital marketing agency. Mr. Pearlstein says he supports retargeting, but with more subtle ads that, for instance, could offer consumers a discount coupon if they return to an online store. “What is the benefit of freaking customers out?”
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    Minority Report (movie)?
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