Solved Can files be properly erased from a drive?

I guess it's a specialized field. But when i read reports of recovering all this data I wonder, where is it stored? I mean, can I have 500 GB of data on a 100 GB drive? Great compression I must say. heh heh

Unfortunately retrieval is likely a tad slow.
 

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SIIG USB 3.0 docking stations w/WD Caviar Black 6 Gb/s drives
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Of course the best way to safeguard sensitive data is to take a big hammer and smash the device to bits then burn it!
Certainly with HDDs someone could use very specialized devices to slightly move heads to pick up residual magnetic fields. Also encryption can be broken. However, for the normal person I wouldn't think this was a worry.
 

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However, for the normal person I wouldn't think this was a worry.

Well that rules us lot out to start with;)
 

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Microsoft Windows 7 Home Premium 64-bit 7601 ...Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz8.00 GBIntel(R) HD Graphics 4000
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Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
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Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
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ASUSTeK COMPUTER INC. P8H77-M
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Hi there

apart from physically destroying the disks try something like this (Free).

Active@ Kill Disk - Hard Drive Eraser - Free download and software reviews - CNET Download.com

My only worry with this is in the small print --it complies with the USA's Defense dept standards -- now to my suspicious (non USA) mind it might imply that there is still a back door for people like the NSA to get access to the data even after you've used this type of utility - but for ordinary commercial cases it's probably the next best thing to physically destroying the drive. It's certainly "FBI proof" even if the NSA might be able to glean some data from your disk.

Cheers
jimbo
 

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My Computer My Computer

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Windows 7 32 bitAMD 5200+ dual core2 GBNVidia GeForce 6150SE 128 MB
Computer Manufacturer/Model Number
HP Media Center
OS
Windows 7 32 bit
CPU
AMD 5200+ dual core
Memory
2 GB
Graphics Card(s)
NVidia GeForce 6150SE 128 MB
Monitor(s) Displays
CRT
Screen Resolution
1280x1024
Hard Drives
500 GB Sata internal :

SIIG USB 3.0 docking stations w/WD Caviar Black 6 Gb/s drives
Keyboard
PS/2
Mouse
PS/2 Wheel Mouse
Other Info
SIIG USB 3.0 PCIexpress card.

My Computer My Computer

At a glance

Microsoft Windows 7 Home Premium 64-bit 7601 ...Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz8.00 GBIntel(R) HD Graphics 4000
Computer type
PC/Desktop
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Motherboard
ASUSTeK COMPUTER INC. P8H77-M
Memory
8.00 GB
Graphics Card(s)
Intel(R) HD Graphics 4000
Sound Card
On Board
Monitor(s) Displays
Dell 24"
Screen Resolution
1920 x 1080
Hard Drives
(1) INTEL SSDSC2CT180A3 ATA Device (2) ST500DM002-1BD142 ATA Device (3) WDC WD3200AAKS-75L9A0 ATA Device (4) Generic- Compact Flash USB Device (5) Generic- MS/MS-Pro USB Device (6) Generic- SD/MMC USB Device (7) Generic- SM/xD-Picture USB
PSU
500w Corsair
Case
Cooler Master
Cooling
3 Fans
Keyboard
Logitech MK300
Mouse
Logitech WOM
Internet Speed
75Mb
Antivirus
Norton 360
Browser
Firefox, Opera, IE

My Computer My Computer

At a glance

Windows 7 32 bitAMD 5200+ dual core2 GBNVidia GeForce 6150SE 128 MB
Computer Manufacturer/Model Number
HP Media Center
OS
Windows 7 32 bit
CPU
AMD 5200+ dual core
Memory
2 GB
Graphics Card(s)
NVidia GeForce 6150SE 128 MB
Monitor(s) Displays
CRT
Screen Resolution
1280x1024
Hard Drives
500 GB Sata internal :

SIIG USB 3.0 docking stations w/WD Caviar Black 6 Gb/s drives
Keyboard
PS/2
Mouse
PS/2 Wheel Mouse
Other Info
SIIG USB 3.0 PCIexpress card.

My Computer My Computer

At a glance

Microsoft Windows 7 Home Premium 64-bit 7601 ...Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz8.00 GBIntel(R) HD Graphics 4000
Computer type
PC/Desktop
OS
Microsoft Windows 7 Home Premium 64-bit 7601 Multiprocessor Free Service Pack 1
CPU
Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz
Motherboard
ASUSTeK COMPUTER INC. P8H77-M
Memory
8.00 GB
Graphics Card(s)
Intel(R) HD Graphics 4000
Sound Card
On Board
Monitor(s) Displays
Dell 24"
Screen Resolution
1920 x 1080
Hard Drives
(1) INTEL SSDSC2CT180A3 ATA Device (2) ST500DM002-1BD142 ATA Device (3) WDC WD3200AAKS-75L9A0 ATA Device (4) Generic- Compact Flash USB Device (5) Generic- MS/MS-Pro USB Device (6) Generic- SD/MMC USB Device (7) Generic- SM/xD-Picture USB
PSU
500w Corsair
Case
Cooler Master
Cooling
3 Fans
Keyboard
Logitech MK300
Mouse
Logitech WOM
Internet Speed
75Mb
Antivirus
Norton 360
Browser
Firefox, Opera, IE

My Computer My Computer

At a glance

Windows 7 32 bitAMD 5200+ dual core2 GBNVidia GeForce 6150SE 128 MB
Computer Manufacturer/Model Number
HP Media Center
OS
Windows 7 32 bit
CPU
AMD 5200+ dual core
Memory
2 GB
Graphics Card(s)
NVidia GeForce 6150SE 128 MB
Monitor(s) Displays
CRT
Screen Resolution
1280x1024
Hard Drives
500 GB Sata internal :

SIIG USB 3.0 docking stations w/WD Caviar Black 6 Gb/s drives
Keyboard
PS/2
Mouse
PS/2 Wheel Mouse
Other Info
SIIG USB 3.0 PCIexpress card.
However, for the normal person I wouldn't think this was a worry.

Well that rules us lot out to start with;)
Yes I guess it does. It certainly rules me out but not say security agencies who invest in the equipment. These people could poke around my drives and bore themselves sh**less.
 

My Computer My Computer

At a glance

Windows 7x64 Home Premium SP1Intel i7 2600kG.Skill Ripjaws (DDR3-1600) 2x4GBNvidia GeForce GTS 450; Intel HD Graphics 300...
Computer type
PC/Desktop
Computer Manufacturer/Model Number
Own build
OS
Windows 7x64 Home Premium SP1
CPU
Intel i7 2600k
Motherboard
ASUS P8Z68 Deluxe
Memory
G.Skill Ripjaws (DDR3-1600) 2x4GB
Graphics Card(s)
Nvidia GeForce GTS 450; Intel HD Graphics 3000(GT2+)
Monitor(s) Displays
Dell Ultrasharp IPS panel U2311H, Samsung SyncMaster P2350
Screen Resolution
1920x1080
Hard Drives
Samsung 850 Pro SSD 256GB, Samsung SSD 840 120GB, Seagates 1TB Barracuda ST31000528AS x2
PSU
Seasonic M12II 520W
Case
Lian Li Lancool PC-K60
Cooling
Case: 1x120mm, 3x140mm CPU: Hyper 212+
Keyboard
Logitech MK520 (wireless)
Mouse
Logitech MK520
Internet Speed
6-7 Mbps
Antivirus
Norton Security Premium, Malwarebytes on 2 (MSE on 3rd PC)
Browser
FireFox
Other Info
Audio: Logitech Z523 2.1
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