Deleting A File Doesnt Mean Its Deleted Forever So How Do You Securely Erase Data From A Computer

Deleting A File Doesnt Mean Its Deleted Forever So How Do You Securely
Erase Data From A Computer

Deleting a​ File Doesn't Mean It's Deleted Forever So How Do You Securely Erase Data From a​ Computer?
It is​ a​ common misconception of​ PC users that once they have dropped a​ file into the​ recycle bin and emptied it​ that that is​ it,​ the​ file is​ gone for good.
All that happens when you erase a​ file by either deleting it​ or​ putting it​ into the​ trash,​ is​ that Windows has been told not to​ recognize the​ file so you do not see it​ when you open a​ folder or​ your desktop .​
In fact,​ it​ is​ not erased at​ all,​ the​ data is​ still there on​ your hard drive and it​ will remain there until the​ information is​ over written by some other file or​ data .​
Knowing where to​ look will also lead a​ snooper to​ those places in​ the​ Windows operating system that a​ casual user would not normally know about or​ think to​ look such as​ temporary documents or​ temporary internet files and the​ cache.
The issue is​ how do we​ get rid of​ files and information that allows you to​ have a​ degree of​ confidence and security that the​ data has been erased forever?
This becomes particularly acute when you are looking at​ recycling or​ trashing an​ old computer as​ many people are currently doing with the​ Windows Vista upgrading that is​ happening at​ the​ moment .​
Handing over a​ PC to​ the​ local school,​ charity or​ selling it​ on​ becomes fraught if​ you have data lurking their that can easily be recovered by a​ free file recovery program downloaded from the​ hundreds freely available on​ the​ internet .​
Imagine your credit card information,​ banking passwords or​ personal information such as​ family photographs being recovered in​ a​ matter of​ seconds from your machine?
Your first stop is​ the​ internet and simply putting file recovery freeware as​ a​ search string in​ your search engine will throw up a​ lot of​ utilities that you can feely use .​
PCInspector is​ a​ good example but there are many more,​ and here is​ an​ overview of​ the​ features you can expect .​
PCInspector will recover deleted files of​ a​ wide variety and not just Windows files such as​ Word,​ PowerPoint or​ Excel .​
You can recover html,​ xhtml,​ gif,​ avi,​ mp3 files and many more.
Moving onto the​ commercially available software,​ Stompsoft have a​ good range of​ file recovery software as​ well as​ an​ extremely good file erase package that has been certified to​ meet the​ US Department of​ Defense sanitation standard for data erasure .​
Typically,​ the​ commercial software tends to​ retail at​ around the​ $20-$30 mark but if​ you are serious about your PC security this is​ a​ small price to​ pay .​
Commercial software does tend to​ offer more features than freeware and to​ be frank,​ the​ support you get with commercial software does tend to​ make the​ price worthwhile as​ in​ many cases you will be looking to​ use a​ file delete utility prior to​ ridding yourself of​ the​ PC .​
Once the​ machine has gone you are not going to​ get the​ chance to​ go back and repeat a​ file erase utility in​ this instance so you need to​ get it​ right the​ first time.

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