When saw this application's name first time, it made me think of a skin care product brand Clean & Clear, the pronunciation is a bit similar.
UltraShredder is a small (~ 250 KB) file eraser, from Germany, supports batch deleting. We can see its name contains an "Ultra", this shows that it is not a general deletion, but really allows us to delete sensitive data safely, and is irreversible, so when you delete the file, please be careful.
In order to protect the data security, we have to use some encryption softwares, but in so many such programs, of all, the best one has to be TrueCrypt who satisfies comprehensive functions, strong encryption ability and easy to use these three excellent conditions at the same time!
Restoration is a primary data recovery software, portable, free of charge, and very small, only about 160 KB. Its main usage is to restore the important files which had been removed to recycle bin because of mistaken operations.
KillBox is essentially a powerful tool which can delete any file, no matter the file is a EXE or other files like DLL, and no matter whether the file is in operation, or it is calling by system, KillBox can delete it at once with just a few simple steps. Because of this, KillBox is very suitable for using in the anti-virus.
Lock it Easy can encrypt your U-Disk (USB Flash), in order to protect your data. Through its humanized design operation interface, you can achieve the encryption of all or part of the USB partition very easily, with just a few steps.