readiness

Samsung printer hack could let the wrong ones in

Source: http://www.engadget.com/2012/11/29/samsung-printer-hack-could-let-the-wrong-ones-in/

Samsung printer hack could let the wrong ones in

Typically, when we think of hacks, our minds conjure images of compromised security systems, personal computers or server farms, but printers? According to Neil Smith, a researcher from the US Computer Emergency Readiness Team, unauthorized access to those devices could be a very real threat — if you happen to own a Samsung model. Discovered and submitted to the agency this past Monday, the exploit unearthed by Smith takes advantage of an “SNMP backdoor” : an internet protocol that allows for remote network administrative control without authentication. The vulnerability — which would give hackers access to data sent to the printer, as well as control over it (think: ceaseless printing!) — affects most units released before November of this year. For its part, Samsung’s promised a patch will be forthcoming. But, in the meantime, if you want to avoid exposing any personal data or the possibility of a seemingly possessed printer, it’s best you steer clear of rogue WiFi connections.

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Source: ZDNet

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Thursday, November 29th, 2012 news No Comments

John Doerr And Reed Hastings Put $11 Million Into Education Startup

Source: http://www.businessinsider.com/boonsri-dickinson-dreambox-raises-11m-from-john-doerr-and-reed-hastings-2011-12


john doerr tbi

Netflix CEO Reed Hastings and super VC John Doerr just invested in DreamBox Learning, an adaptive math learning platform.

The startup just raised an $11 million round from Hastings (through his Charter School Growth Fund), Doerr (through his private investment fund), not Kleiner Perkins, and others.

The company plans to use the investment round to expand the product and curriculum as well as increase distribution. In the past year, half a million elementary school students used the platform, viewing more than 11 million lessons. An independent study found that students who used DreamBox for four months, improved their test scores by about 5%.

As a nation, the United States is lagging behind in math, but educational startups may soon change that. Another popular startup Khan Academy recently raised $5 million, which uses videos and practice problems to teach a range of courses including physics and computer programming. In October, Founders Fund invested $33 million in education startup Knewton, which has an adaptive learning algorithm that has been used to power a college online math readiness course.

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Wednesday, December 7th, 2011 news No Comments

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