What is the only way of ensuring that deleted files on your computer are irrecoverable?
- Physically destroying your computer’s hard drive
- Using a software program such as SDelete or Secure Empty Trash
- Emptying your computer’s recycle bin
|
Answers Explanation & Hints: The only way of ensuring that deleted files on your computer are irrecoverable is by physically destroying your computer’s hard drive. This method ensures that the data stored on the hard drive is completely destroyed and cannot be recovered by any means. Using a software program such as SDelete or Secure Empty Trash can help to overwrite the data on the hard drive and make it more difficult to recover the deleted files. However, these methods do not guarantee that the data is completely irrecoverable, as there are still techniques that can be used to recover overwritten data. Emptying your computer’s recycle bin only removes the file reference from the file system, which makes the file space available for other data to be written on top of it. However, the actual data of the file still remains on the hard drive until it is overwritten by other data. This means that it is possible to recover the deleted files using data recovery software, especially if the files were not securely deleted. |