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"Smash Your Hard Drive" To Fight Identity Theft
Will Do This For Free writes "BBC News has a story about the only fireproof way of safeguarding your personal information when dumping your old computer: 'It sounds extreme, but the only way to be 100% safe is to smash your hard drive into smithereens. [...] The more thoroughly the better.'
This sounds like so much fun that I almost feel like doing it right now. Let me press Submit Story first."
There was nothing of substance in the video. The guy smashed his drive, Ontrack said it was smashed and couldn't be recovered...but then went on to say, "But we are really good at restoring water damaged drives!"
The whole discussion is made pointless when Ontrack says, "Oh, we can't restore a zero'd drives either."
And is the term "pissing contest" recognized in both?
SJW: Someone who has run out of real oppression, and has to fake it.
NO! It does NOT make it completely useless. Someone with a scanning-tunneling microscope could still retrieve portions of your data! The thing that makes this article retarded isn't the difficulty of permanently destroying data, which is best done with intense heat (as in, burn the disk to the point it melts) but the fact that no one cares about your identity OR your porn collection. Just zero the disk once and odds are that will be more than good enough for any of your personal data, unless you are the fucking president or something. Zero the disk or if you must, run a secure formatter, and put it on freecycle if it's too old to sell.
"You're right," Fisheye says. "I should have set it on 'whip' or 'chop.'"
1 pass of zeroes we got around,sorry but it has been awhile, but we got around 80% IIRC.
OK, I'm impressed. Would you care to explain in more detail how you did that? From your description, you used "every piece of freeware and trialware that we could get our little hands on". I haven't heard of any software solution that can recover overwritten data.
Well if you can't access it in any way, then why would it matter? Remember, what folks are afraid of is some hacker will get their CC numbers or some business will end up with a lawsuit because the hackers got everyone's social off their old machine. But I have yet to see anyone actually pull anything useful off without going clean room, which frankly is so crazy expensive that no hacker in his right mind would bother. And for the poster that said it would take too long? You do know there are free programs like this that can boot off CD and do the job for you, right? Hell I bet the FLOSS guys have a nice CD that you can stick in that is simple to script. Simply write a script, burn the disc, and then set the headless machine in the corner.
And finally let us not forget that in this economic downturn that many machines being tossed by enterprise and SMBs as "junk" could be given a new lease on life and help those that have not been as fortunate as us. I repair and give away machines from businesses and you would be surprised what even a 400MHz P2 can do for those that have none. I have turned a 233MHz into a bookkeeping appliance for a little church who helps out families, the homeless, and migrant workers by installing Puppy Linux with OO.o and some simple Dbases set up. Once shown how the wife of the pastor makes her own databases using the wizard and uses them to track donations, make mailing lists, help with inventory, etc. I have given a 400MHz to a single mom who cried because she now had a way to help her kids with homework and thanks to that donation would have something nice to give her kids for Xmas, and I have set up a group of old 350-600MHz along with an old 700MHz donated server I was able to talk the school out of for a class project on networking for a shelter for battered women. They use them to teach office skills to the women to help them become self sustaining and the server reimages them and does backups on the ones we gave the office workers.
So while the cost of a new HDD might not be a big deal for most of us, for them it could have hurt. I tell all of those that are nice enough to donate that I will DoD-7 wipe the HDD, which for the smaller drives in older machines really doesn't take long. And of course now that IDE drives are no longer being made they will probably end up more expensive which will make it even harder for somebody who doesn't have much to begin with to afford one. I figure it is better for the environment as well as my heart to take a little time and sit a PC in the corner and run DoD-7 than it is to just see it end up as more e-waste polluting our landfills. Don't you?
ACs don't waste your time replying, your posts are never seen by me.
Disassemble the drive and remove the platters. Take sandpaper and sand off the oxide. There's no way in hell any data will be recovered after that.
Not everyone has access to a furnace hot anough to melt the whole thing.
Free Martian Whores!
Depends on the value of the information. Are you willing to spend $500-$10000 on a professional recovery service, or is your information not worth that much? Can it be reconstructed through different means?
The DoD has to worry about enemies getting ahold of the disk and sending it to a multi-million dollar clean-lab with stuff like electron microscopes and post-doc engineers to recover the information.
Something properly classified 'Top Secret' is done so on the basis of it being possible for it to cause 'exceptionally grave damage'. IE lives lost, cities nuked, embarrasing the POTUS, etc...
The reason you destroy the information in so many different ways is in case one of the ways fail. For example, degaussing is often possible in-house, but what if the degausser doesn't work well enough? On the other hand, sending it to a facility capable of smelting it down requires transporting it - an opportunity for it to be lost. So you degauss it first to make it harder to retrieve data in the facility, then send it to the smelter 'to make sure'.
I don't read AC A human right
Hard drives are NOT cheap if your goal turn the computer around for use by someone with low income. I rebuild computers and give them away for free to people who need them. Spending even $20 to replace the hard drive would increase the cost of the computer enough to make it unusable for my purposes.
Is it really possible to recover data from a disk that has been wiped with DBAN? I highly doubt it -- I've never heard of data being recovered after wiping with DBAN.
If you want to be friendly to the environment and spread the availability of low-cost computing, don't destroy the disk, use DBAN instead.
Am I crazy when I think that when one gets to the point where one is overwriting with random data 10+ times and degaussing afterwards, the chance of some enemy recovering your data is pretty much zero, and the money such a recovery would require would be enough to buy a hundred spies? No point in destroying your data to the point where only divine intervention could restore it when it is several orders of magnitude easier to steal the data before it is destroyed, right?