For questions generally relating to recovery of "plain" data from digital storage, when that storage has been damaged or the credentials securing it are lost.

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7
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1answer
1k views

How isolated are files on a VirtualBox virtual machine from the host filesystem?

When transferring ownership of a computer from one party to another, it's advisable to perform steps to clean out personal data from the hard drive. Depending on needs, the type of data, and/or level ...
9
votes
1answer
924 views

Reversible, recoverable user data encryption scheme

From this earlier question, I have a general need to obfuscate a set of third-party credentials stored in a user account, which are then used in an internal Winforms software client. The scheme from ...
1
vote
1answer
740 views

Windows 7 EFS - connot decrypt

I have some files on my laptop that were accidentally encrypted, I think by Visual Studio. I didn't even know that was possible. Anyway, the way I discovered they were encrypted was that I changed ...
1
vote
1answer
118 views

GPG encryption date or GPG version recoverable?

Is there a way to determine the date of encryption or the GPG version of a GPG-encrypted file (with symmetric encryption)? I lost the password but some rough information about when the file was ...
1
vote
2answers
1k views

Wipe free space with zeros, how secure? [duplicate]

Possible Duplicate: How can I reliably erase all information on a hard drive? If I wipe free space with zeros instead of random data to finish fast will that write old file to be unrecoverable,...
2
votes
2answers
1k views

Use truecrypt to make data unrecoverable

If I format all my drivers c,d,e,f and then make a truecrypt volumes equal to drive size then delete it 'the voulme' will that make the old data unrecoverable ex. d:= 30g i use truecrypt to make 30g ...
1
vote
1answer
153 views

Data recovery for pulling out all data, and software to find types of content [closed]

I am looking to do data recovery on disk drives and memory cards. For this I want a device or type of software which allows me to pull out the following data: Allocated space Unallocated space Slack ...