Daily Archives: April 2, 2017
Whenever we talk about the terms like wipe, shred, delete, or erase, we often use them interchangeably. It’s generally acceptable in layman terms but these technology terms have distinct meanings and specific uses. In this article, I’m going to tell you why it’s important to understand the underlying differences and working.
What is Delete?
Without a doubt, Delete is the common term on this list. In literal meaning, delete refers to the act of removing a file from a computer and smartphone. You might have noticed that the deleted files in your computer are sent to Recycle Bin. But, is that it?
Whenever you perform the delete action on your computer, smartphone, or any other electronic device, you don’t get rid of it. The deleted file exists on your computer–you’ve simply hidden it in some place that’s not visible. Various data recovery software make use of the same fact and impress you by recovering your “lost” data. In more technical terms, deletion process simply updates a database that keeps track of files on the disk and removes the location information. It simply tells the operating system that the space is now available to be written over.