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Comment Could someone explain EMV chips? (Score 2) 146

Could someone explain how EMV chips work, especially,

1) If every consumer and retailer in the world will be able to utilize them to process purchases, how can we stop people from using the same devices fraudulently? If the answer is that they use a PIN, then why not use the old mag-stripes with a PIN?

2) Is anything stored on them besides payment data, such as other personal data? In addition to a payment mechanism, is it also yet another way to track and collect information about people? Could other data potentially be stored on them?

3) Is wireless necessary or even a good idea? Why not require contact with the credit card machine?

Submission + - Edward Snowden's coworker refutes NSA claims (forbes.com)

wannabegeek2 writes: check for dupes.

in an article which purportedly was carefully verified, a former coworker states that the NSA's current PR blitz amounts to a smear campaign against Mr. Snowden. Further, he describes him as a genius among genius's, who was given the access he needed by the NSA, and did not need to steal or dupe his coworkers to obtain passwords to accomplish his task.

Comment Re:Greatest humanitarian stories? (Score 1) 250

greatest humanitarian stories in history??? Do you remember just how many TENS OF MILLIONS of people died during the communist takeover and resulting purges? Or the famines?

As someone else pointed out, when I wrote "rise" of China, I meant the recent economic growth since 1980.

I agree that the time before that was a disaster, one of the worst in human history. In fact, I find it absurd that China's Communist Party claims credit for the "rise". That's like burning down your own house, building a hut, and claiming credit for real estate development.

Comment If the mission failed ... (Score 2) 250

I genuinely hope it is successful. The rise of China is one of the great humanitarian stories in history, lifting hundreds of millions from poverty. I expect the people of China to make great contributions to the world.

However, it's still 2013 and China's government is still authoritarian, unaccountable and non-transparent, and the Chinese press is still restricted. If the mission failed, would they admit it, or release some photos anyway? (Could they get away with it? Could other governments or amateurs with telescopes see for themselves?)

Submission + - New Jersey bill allows betting on past horse races

An anonymous reader writes: I've got a tip on a guaranteed winner: A bill before the New Jersey Senate allows betting on horse races that already are over. It seems that the requirement to bet only on future races is limiting revenue: "The instant wagering on previously run races would give customers something to do while waiting for the next live race" says a representative of the New Jersey Thoroughbred Horsemen's Association. Now quick thinkers might anticipate a pitfall, but don't be so negative; the horses will be anonymized: "You're not going to see a situation where someone can identify the race. There are going to be 10 horses in each race — one through 10 ... You're going to see the past performance of the horses without the names or identifying information." Well that settles it — what could go wrong? (Amazingly, the article claims that Arkansas and Kentucky already allow it.)

Comment Don't miss the trojan mobile games (Score 1) 293

Don't miss this tidbit from the NY Times version of this story:

The Pentagonâ(TM)s Special Operations Command in 2006 and 2007 worked with several foreign companies â" including an obscure digital media business based in Prague â" to build games that could be downloaded to mobile phones, according to people involved in the effort. They said the games, which were not identified as creations of the Pentagon, were then used as vehicles for intelligence agencies to collect information about the users.

http://www.nytimes.com/2013/12/10/world/spies-dragnet-reaches-a-playing-field-of-elves-and-trolls.html

Comment Do the customers know they're making a deal? (Score 1) 121

Are the store customers informed about what they are giving up in return for free Internet access (which many already have via their cellular provider)? Do they understand it? (Also, is it personally identifiable information?)

One issue that makes me doubt the 'nobody cares about privacy' argument is that the organizations collecting information, including governments and businesses, are so secretive about it. Some disclose in long agreements that they know nobody reads, but very rarely do they really inform their targets about what they are doing. I wonder why?

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