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Comment Re:Phone-based ransom-ware? (Score 5, Insightful) 321

The phone's CPU could have a special PIN number that comes on a scratch card in the box when you buy it.

If your phone gets stolen you call your operator and read them the PIN. They send out a "kill" signal and the phone commits suicide.

This is impossible for hackers to fake - they can never know the PIN.

Comment Re:Browser energy? (Score 1) 243

I'd like to know how can they tell whether the energy has been ate by the browser, the scheduler, the idle process or whatever else is in a Windows OS!!!

If only there was an electrical device you could connect to a computer and see instantaneous power usage. That way you cold open a page in IE, look at the power. Open the same page in Firefox, look at the power, etc.

I guess we'll all have to wait at least another century for a technology as advanced as that, though.

Oh, wait: https://en.wikipedia.org/wiki/Kill_A_Watt

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