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Submission + - Google protects undersea cables against potential shark attacks (

brunes69 writes: When you plan for the costs to span the entire Pacific Ocean with fibre optic communication cable, you need to account for a lot of different factors to ensure that cable will remain protected and intact. Google, for one, is apparently taking no chances with its cables, even going so far as to protect them against shark attack.

Submission + - Wireless Carjacking Now Possible (

brunes69 writes: "The convenience offered by mobile apps for unlocking car doors and remotely starting their engines is also a weakness, as two hackers will demonstrate at the upcoming Black Hat conference in Las Vegas. Researchers Don Bailey and Mathew Solnik managed to use a laptop to hack the mobile app connection in two different car brands.
The researchers discovered that, when a user pushed the unlock or remote engine start buttons on the app, the phone sends a signal to a service center, which then sends a signal to the car telling it what to do. The researchers intercepted and duplicated the signal sent to the car, afterwards using it to repeat the function."

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