The mystery of the Android vulnerability detailed reasonably hackers

Devin Coldewey is a Seattle-based writer and photographer. He wrote for the TechCrunch network since 2007. Some posts, it would like you to read: the perils of externalization of knowledge | Generation I | Surveillant society | Select two | Frame war | User manifesto | Our great sin his personal site — coldewey. cc. ? Read More

Shane Macaulay and Riley Hassell were all set to go on stage at Black Hat and describe several methods of hacking Android devices. But they never appeared: in the last minute they decided not to disclose the vulnerabilities they discovered. Why? "To avoid an unacceptable risk to consumers window throughout the world and to guarantee the loans, where he was."

As a very white hat! Yes indeed, Hassel and Macaulay were worried that going public with these vulnerabilities can lead to scientific discussion and plugging security hole, but holiday Haq as millions of mobile phones succumbed to an unpatched exploits. They also learned just before going onstage, opening them can replicate some of the earlier findings, and they wanted to make sure they have proper confirmation. So they no-showed.

What is vulnerability? They are not telling just yet. And according to Google, "identified no errors appear in Android." is very Illuminating! About this, we'll see, I am sure.

In the news these days, that I felt just right to draw attention to a couple of guys to do things right so much a relic of hackers and hacks. That happiness will fix this security hole (which does not exist), and we will all be a little more next week.

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Video:-Move Kinect used to compare numbers and objects in detailed 3D

Devin Coldewey is a Seattle-based writer and photographer. He wrote for the TechCrunch network since 2007. Some posts, it would like you to read: the perils of externalization of knowledge | Generation I | Surveillant society | Select two | Frame war | User manifesto | Our great sin his personal site — coldewey. cc. ? Read More

We've seen hacks for Kinect from the outset, and even then, that the proposed one, as it could be possible: Kinect transported as camera, recording on the depth of this sees the formation of the full 3D map room and each object in it. They call it KinectFusion, and it's really quite fascinating to watch. I re-hosted video here, because the original is a little cramped and not everyone wants to download it all.

The position of the camera is constantly tracked by monitoring the depth of known objects in his opinion, and this information is known, the 3D data give absolute measurements, static maps of a room. And all this happens in real time. Only watch the first demonstration and you can see the "painting" a 3D model in place as quickly as a researcher, you can move Kinect system.

He admits changes as well: moving objects on the stage and update the model. He knows whether the object is moving or the camera itself. And by combining this new model with normal capacity Kinect, room or object can be accessed, as shown in the video, "throw" gobs of little ammo to things in real-time, and picking up real life teapot, maps in 3D. Absolutely extraordinary that this is done with a device, PC and some clever programming.

Among the invited applications from Microsoft Research: "expansion of the multi-touch interactions for arbitrary surfaces; additional opportunities for augmented reality; real-time physics simulation of dynamic models; new methods for segmentation and tracking of scanned objects "— and I'm sure you can think of several. The inclusion of user-controlled Kinect tool instead of a passive monitoring of users opens a huge number of opportunities as other hacks have also shown.

KinectFusion is a team of Microsoft Research Cambridge, Imperial College London, University of Newcastle, Lancaster University and the University of Toronto. The project was demonstrated at SIGGRAPH yesterday, but this video really shows it is much better. We hope we will see shortly release code, and people can play with this amazing tool.

[via Reddit]

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