The secure-erase tag has no wiki summary.
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4answers
194 views
How can I securely erase files from a USB drive, using Windows? [closed]
Possible Duplicate:
How to wipe a USB hard drive
[Author edit] Actually I think the duplicate is this one: Permanently delete files from a flash drive [/edit]
I have a USB stick returned ...
1
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1answer
28 views
Secure deletion of MS Access data
I have tables in an Access DB (Office 2007) which have confidential/sensitive data which needs to be removed. The remainder of the database need to remain functional.
How do I securely remove/shred ...
0
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3answers
261 views
Deleting a file from a network drive
If I have a network drive setup which connects to a specific server. If I delete a file from that network drive, it does not go into my desktop recycle bin and it does not go into the recycle bin on ...
5
votes
1answer
534 views
Will microwaving a flash drive destroy the data on it?
After reading the answers on Permanently delete files from a flash drive, where the top rated answer was simply to pulverize it with a hammer, I wondered whether a microwave could be used to the same ...
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7answers
728 views
What is the fastest way to securely overwrite an old hard drive? [closed]
Possible Duplicate:
Securely erasing all data from a hard drive
I'm going to give my HDD away, so I'm writing it full of crap so there is no possibility to recover any of my files I had ...
0
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1answer
140 views
What is the fastest way to semi-securely wipe hard drive?
Given
dd if=/dev/zero of=/dev/sda
provides sufficient wiping for our purposes, what is the fastest way to "zero" the drive? I have heard of this "Secure Erase" feature that is built in to hard ...
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4answers
1k views
Why is my /dev/random so slow when using dd?
I am trying to semi-securely erase a bunch of hard drives. The following is working at 20-50Mb/s
dd if=/dev/zero of=/dev/sda
But
dd if=/dev/random of=/dev/sda
seems not to work. Also when I ...
0
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2answers
151 views
Program to erase index.dat in content.ie5 securely with multiple passes?
Is there program (preferably free one) that can erase contents of C:\Documents and Settings\<username>\Local Settings\Temporary Internet Files\Content.IE5\index.dat file in secure mode - ...
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0answers
158 views
Why does my disk ignore erase and write commands to some sectors?
I did an ATA secure erase on an SSD (with SystemRescueCD and hdparm). Some parts of the disk are reset to zero, but some parts are not. In particular, the MBR and the boot sector of a Windows Vista ...
1
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1answer
439 views
How to do secure erase of CF card over USB in Linux?
I have a CF card I'd like to erase. My CF card reader is connected to my Linux machine via USB. How do I do a secure erase (i.e., the ATA Secure Erase functionality) of the CF card?
I have tried ...
1
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2answers
354 views
What are the techniques for securely erasing data in Linux? [closed]
Possible Duplicate:
How to wipe free disk space in Linux?
This question is inspired by What is the best tool for file-shredding on a memory card?, in which brice recommended the simple ...
3
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3answers
155 views
Securely delete files that were already 'deleted'
So I know that there are many utilities that can delete files securely by zeroing the location (on a regular hard drive here), and there are many utilities that can scan a drive to find 'deleted' ...
0
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1answer
140 views
How to destroy a hard drive? [closed]
Possible Duplicate:
Dispose or Recycle Hard Drive
I have some old hard drives that I want dispose. I don't have access to compatible hardware to erase the contents. What is a simple, safe ...
0
votes
1answer
207 views
How wipe one sector of hard drive in Windows
How would I go about wiping a specific sector of my hard drive from Windows? I mean the hard drive in use...
Either wipe with zeros or replace with random data. Is there any script or program that ...
5
votes
1answer
627 views
So did Lenovo BIOS secure erase just brick my SSD?
I tried the "Erase the Solid State Drive in the HDD bay" BIOS feature following these instructions. The message "Now erasing... It may take about 6 minutes." came up. After waiting over three hours, I ...
3
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5answers
531 views
How to quickly and effectively wipe a Win7 x64 hard drive
I have a Windows 7 Enterprise x64 system and need to wipe the 1.5TB hard disk drive quickly and effectively. Quick, I guess, is a relative term; so more quickly than I've seen with some wipe utilities ...
2
votes
4answers
365 views
sdelete alternative on osx
In the sysinternals suite for windows there is this nifty sdelete tool for securely deleting individual files as well as overwriting unallocated disk space with randomness or zeroes ( the -c or -z ...
2
votes
1answer
333 views
Secure delete logs in Mac OS X
Securely erasing data from OS X is easy. But is there a way to securely erase all logfiles (including the system logs contained in some database) without actually messing the system up?
7
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1answer
514 views
How often do you have to wipe/shred your files, to make them not undeletable
If you have a private data on a recent, normal hard drive - how often do you have to delete the data, to make it unrecoverable.
Not in the sense, that a forensic team of 20 experts with a budget of ...
3
votes
1answer
188 views
Windows built-in Cipher secure wipe
How secure is the bulit-in Cipher utility that can wipe out unrecoverable data on old harddisk?
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2answers
199 views
Data Shredder software
We use "eraser" and "o&o safe erase" to shred important documents on hard disk.
Does anyone use another software in Windows for wiping, what are the advantages ?
Thank you very much.
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1answer
534 views
How to secure erase free space on a Mac
I have a Macbook with an upgraded, but previously used hard drive.
I know that Macs have an option to 'securely delete' files, which essentially copies over all the file data with random 0's and 1's.
...
1
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2answers
318 views
Using Mersenne twister to wipe disks
Currently when I want to wipe a USB disk with pseudorandom data in Linux I do the following:
dd if=/dev/urandom of=/dev/sdb conv=notrunc
urandom is very, very slow, it gets to the point where the ...
1
vote
1answer
32 views
Scanning for erased files
Here's what I want to do:
Scan for files that have been deleted
Erase/wipe the hard drive blocks that those files use to reside on
Basically, I'd like to put these blocks through what Eraser does ...
3
votes
3answers
246 views
When erasing freespace, why do utilities write random strings of data?
I've been reading about various utilities that erase the free space on your hard drive, and they all talk about doing multiple passes of writing random strings of 1's and 0's using various ...
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5answers
1k views
How to erase a hard drive with unwritable sectors?
So I have a hard drive that is failing. I want to erase the data on it before sending it for replacement. I'm trying to use dd if=/dev/zero of=/dev/sdXX, but it stops at the first write error. How can ...
1
vote
1answer
388 views
Is it possible to wipe Windows 7 without using a CD or Flash drive?
I am on a work contract for 1 week, during this time I've been assigned an old laptop which I installed Windows 7 on.
When the week is done I want to wipe the system, something like FDisk, really ...
1
vote
1answer
94 views
Attributes, How can change them on Disk?
I have a DVD-RW disk and I got a file on it that I want to take off. However, it is "Read Only" and it wont let me do anything to this file I can't even erase my disk or format the disk. I would like ...
11
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5answers
2k views
Is using multiple passes for wiping a disk really necessary?
To stupid people, like me, you would have thought overwriting each bit on a disk would render the data completely unrecoverable.
Why do disk wiping tools have the option for multiple passes, i.e. 3 ...
5
votes
2answers
262 views
Can any trusted security sources recommend Eraser - eraser.heidi.ie (a Windows Application)?
Anyone familiar with the quality/security of the secure erasure application ERASER?
Or come across any articles from experts about it?
http://eraser.heidi.ie/
0
votes
1answer
934 views
Securely Delete unused disk space [closed]
Possible Duplicate:
Is there a program to truly delete all deleted files?
I recently moved a bunch of files off my harddrive. How can I zero out the unallocated disk space to make sure all ...
1
vote
5answers
481 views
Bulk erase Zip disks
I have a few dozen old iomega ZIP disks (100MB and 250MB) that I found cleaning house and I'd like to bulk erase them without mounting them on a computer. Any suggestions?
1
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3answers
149 views
What is a good method to automatically wipe a directory or drive if I do not check in for a period of time?
I'm looking for a good method to automatically wipe a directory or drive if I do not check in for a specified period of time. (eg: Someone on a cellphone hits me and I die.)
The ideal method would ...
0
votes
2answers
196 views
Program to wipe HD? [closed]
Possible Duplicate:
Securely format a hard drive
How to wipe a USB hard drive
What is a freeware app i can use to wipe a HD?
I have two
1) My external which is <1yr old and is ...
3
votes
6answers
797 views
Erase personal data from corporate laptop [closed]
Possible Duplicate:
How to secure delete file or folder in windows?
I need to delete my data from the company laptop. Nothing special just 2 or 3 folders (I have Dropbox installed on this ...
3
votes
1answer
3k views
hdparm - how to secure erase SATA SSD over USB
I have been following this guide on how to secure erase an SSD (trying to improve the performance of mine, which currently only writes at about 30mb/s seq).
However, I'm using an USB-->Sata docking ...
5
votes
3answers
2k views
Secure format of an SSD
When selling / throwing away / giving away HDDs I always use DBAN to do a DoD wipe first.
Is this still a valid thing to do on an SSD?
Will it have an adverse effect on the SSD's lifespan?
1
vote
2answers
808 views
Best (preferably free) tool to wipe deleted files on an NTFS filesystem [closed]
Possible Duplicate:
Is there a program to truly delete all deleted files?
I am looking for a tool that wipes (overwrites) unlinked files; preferably something that runs as a kind of disk ...
2
votes
9answers
375 views
Erasing information off dead computers
I have an old laptop that has a motherboard problem that I want to get rid of. It does not boot, nor run the bios POST.
I'm sensitive about leaving information on the hard drive. What is a good way ...
1
vote
3answers
573 views
Secure Hard Drive Erasure Revisited in OS X
So I have a Seagate 2TB bare drive in an external enclosure as my Time Machine backup drive. It has been acting up and giving SMART errors. I decided I should RMA or replace it before it dies ...
1
vote
6answers
677 views
Securely format a hard drive [closed]
Possible Duplicate:
Erasing data before selling a computer
I have just taken 8 old 250gb drives out of one of our servers.
I need to securely wipe all the data on these drives, before they ...
4
votes
7answers
1k views
How to delete my hard drive safely? [closed]
Possible Duplicate:
Erasing data before selling a computer
How do I wipe my hard drive?
On my iMac that I had, it had a process where it met some government standard in terms of safety by ...
4
votes
6answers
331 views
What is a safe way to dispose of personal info on an old laptop and what to do with said laptop?
I have an old laptop someone gave me that only has 64Megs of RAM on it and runs WIN XP. I wanted to wipe the drive clean by installing Ubuntu Desktop to remove any shred of personal information on it ...
5
votes
8answers
1k views
Is there a program to truly delete all deleted files?
I know that on the windows operating system, when you delete a file it's still recoverable. I'd like to avoid simply paving the harddrive with zeros as I would like to keep my OS installation as is, ...
1
vote
4answers
2k views
How is OS X Disk Utility's secure erase mode in comparison to other commerical secure delete methods/apps?
Within OS X, the utility Disk Utility has a secure erase for hard drive formatting. It has 1,7, and 33 pass options, which to my knowledge are very good writting random data to the drive. What does ...
12
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7answers
3k views
Does using TrueCrypt makes “file shredding” tools obsolete?
On Windows, I frequently use Eraser, to delete securely the files I remove.
I've been looking at TrueCrypt recently, and its whole disk encryption.
If I encrypt the whole disk, does that make using ...
