A mate of mine heads a computer forensics team who do a lot of work for the Met. He tells me that they have sofware tools hardware devices which have a much better than evens shot of recovering data from anything but a smashed to pieces HD.
One of the more esoteric is a device which shifts the heads a microscopic amount to one side of the track where residual magnetism (not affected much by deep erasing) can be read.
Scary! If you have something you never want anyone to find, smash the disk platters to bits and toast the bits with a blowtorch. To quote an Alien film "its the only way to be sure"
One of the more esoteric is a device which shifts the heads a microscopic amount to one side of the track where residual magnetism (not affected much by deep erasing) can be read.
Scary! If you have something you never want anyone to find, smash the disk platters to bits and toast the bits with a blowtorch. To quote an Alien film "its the only way to be sure"
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