2
votes
5answers
876 views

Prove that you deleted the file

Is it possible to prove a date that you Deleted a file through the recycle bin? I delete a folder of pictures 2 months ago and somebody is asking to prove that I did it.
3
votes
2answers
263 views

What's a good secure file deleter

I've used cipher \w which is built into Windows to overwrite free space but I'm looking for a tool that securely deletes files which have not been deleted yet. It would be a plus (but certainly not ...
1
vote
4answers
1k views

Writing file shredder

I want to write a simple file shredder in c++, i.e. a program that deletes a file so that it is not recoverable. Would the following be a secure and correct way to do that? (1) Open the file with ...
3
votes
3answers
2k views

Is running an erase tool after an OS install sufficient to ensure no data from the old install is recoverable?

How secure do you consider this process? A drive has data from a previous OS installation. A new OS installation is made on the drive, and Heidi Eraser is run on free space. What are the chances ...
5
votes
3answers
3k views

Can someone tell if you delete deleted files?

I am aware that to delete something completely we will have to use a program that over-writes the deleted file such that it is unrecoverable. Is there anyway to tell that this has happened? Or is the ...