| What your Operating System does when you | | | | >> Temporary internet files |
| request for deleting data? | | | | >> Cookies |
| Is the permanent deletion, Is really a Permanent | | | | >> History |
| deletion of your data?Then what does your | | | | >> Typed URL’s |
| Operating system do when you request to erase the | | | | >> Recently opened documents, etc. The utility |
| data beyond recovery... | | | | destroys data from already-erased files, the traces |
| Let’s understand what is Deletion? | | | | of which might still be present on your hard disk, in |
| Our operating system, provides us with two type of | | | | the Trash folder, Windows Registry or in the unused |
| deletion i.e. | | | | hard disk areas. |
| Temporary Deletion | | | | Stellar Wipe is a simple yet powerful and effective |
| Permanent Deletion | | | | data cleansing software. Apart from deleting selected |
| Temporary Deletion | | | | files and folders, Wipe is also capable of deleting an |
| When we simply delete a data, by Delete Button, or | | | | entire drive, cleaning unused pace on your hard disk |
| by Selecting a file with Right click and then selecting | | | | and also removing Internet and System traces from |
| delete option from the popup menu. Both of the | | | | your computer. It also ensures complete data |
| procedure will remove the file from the specific | | | | destruction by removing previously deleted files |
| location and send it to Recycle Bin. This method is | | | | folders. Extremely secure algorithms which conform |
| called as Temporary deletion, as this files can be | | | | to the US Government DoD standards are used to |
| restored from the Recycle bin. | | | | ensure permanent data deletion. It is thus a complete |
| Permanent Deletion | | | | solution for computer privacy. |
| When we delete a file or folder using Shift + Delete. | | | | The software is menu driven, simple to use with an |
| This method is called as Permanent deletion of data. | | | | intuitive interface, and requires no prior technical skill. |
| This files is not recoverable according to your | | | | What’s Fundamental of Data Wiping software? |
| operating system. | | | | These software actually overwrites on the data |
| Is this True? If not, then why? | | | | area, with junk data, with number of complex |
| No, you can recover this data very easily with many | | | | algorithm’s. Stellar wipe uses the following |
| undelete utilities available in the market. Like Stellar | | | | algorithm’s to erase the data. |
| phoenix deleted file recovery. | | | | Zeroes |
| Lets answer this question why this file is recoverable. | | | | Pseudo-random |
| When we do Shift + Delete, the operating system | | | | Pseudo-random & Zeroes |
| simply flags that file as deleted. And this file / folder | | | | DoD 5220.22-M (3 passes) |
| does not appear in the recycle bin, however the data | | | | DoD 5200.28-STD (7 passes) |
| is still present in your hard drive. | | | | Russian Standard - GOST |
| What wiping software does? Such that the data is | | | | B.Schneier's algorithm (7 passes) |
| beyond recovery! | | | | German Standard, VSITR (7 passes) |
| Let me answer this question by taking an example of | | | | Peter Gutmann, (35 passes) |
| a Wiping tool i.e. Stellar Wipe | | | | US Army AR 380-19 (3 passes) |
| Check out what this software does | | | | North Atlantic Treaty Organization - NATO |
| Stellar Wipe 3.0 is a comprehensive solution to | | | | Standard |
| maintain your computer privacy by wiping worthless | | | | US Air Force, AFSSI 5020 |
| yet sensitive information off your system, beyond | | | | So next time, when you want to delete some critical |
| data recovery. | | | | data to beyond recovery, then use some wiping tool, |
| All your on & offline activities are recorded by your | | | | to erase your data completely. Like Stellar Wipe. |
| computer, whether it is the | | | | |