Apple re-introduces fourth-generation iPad in 16 GB model starting at $399, discontinues iPad 2

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Earlier today, we predicted that Apple had plans to bring the previously-released fourth-generation iPad back into production to replace the aging iPad 2. As expected, the fourth-gen iPad is now available once again on Apple’s website, this time with only a 16 GB capacity.

Aside from offering the single capacity choice, there aren’t any changes to the device. This model replaces the iPad 2, which has been around since the days of the 30-pin connector. The newer version includes Apple’s custom dual-core A6X processor, a 5 MP iSight camera, and 1.2 MP FaceTime camera. (Press release below:)

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This is Healthbook, Apple’s major first step into health & fitness tracking

Seven years out from the original iPhone’s introduction, and four years past the iPad’s launch, Apple has found its next market ripe for reinvention: the mobile healthcare and fitness-tracking industry. Apple’s interest in healthcare and fitness tracking will be displayed in an iOS application codenamed Healthbook. I first wrote about Apple’s plans for Healthbook in January, and multiple sources working directly on the initiative’s development have since provided new details and images of Healthbook that provide a clearer view of Apple’s plans for dramatically transforming the mobile healthcare and fitness-tracking space…

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Stanford University develops $90 iPhone accessory to replace ophthalmology kit costing tens of thousands

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Researchers at Stanford University’s School of Medicine have developed two low-cost iPhone adapters that provide images of the eye that usually require specialist ophthalmology equipment costing tens of thousands of dollars. The university hopes that it will be useful both for primary care physicians in the U.S. as well as rural medical centres in developing countries.

The adapters make it easy for anyone with minimal training to take a picture of the eye and share it securely with other health practitioners or store it in the patient’s electronic record.

“Think Instagram for the eye,” said one of the developers, assistant professor of ophthalmology Robert Chang, MD …  Read more

Contestants at Pwn2Own take down Safari, but said OS X security is better than other systems

As usual, the annual Pwn2Own contest featured many hackers targeting the latest operating systems and browsers from the major vendors, including Apple. Threatpost reports that the “Keen Team” focused Safari on Thursday and exploited it with relative ease.

The team took home a $40,000 bounty for their efforts on Safari, as well as a share in a $75,000 prize for co-engineering a zero-day Flash exploit. They say they will donate some of their winnings towards charities representing missing Malaysian Airplane passengers.

The group say that for Safari, they used two different exploit vectors. One vulnerability was a heap overflow in WebKit that enabled arbitrary code execution. The team then used this opening to use another exploit to bypass the application sandbox and run code as if it was user privileged.

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iOS 7.1 makes everything faster — including your battery drain

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iOS 7.1 may have only been released this week, but it’s already got it’s own “gate”-worthy issue: battery life is abysmal. Reports on Twitter and Apple’s support discussion forums indicate that users are seeing significant drain on their batteries after installing the new update.

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