CyberShredder

CyberShredder is a quick, safe and handy utility that lets you erase confidential files from your computer permanently. Normal file deletion will remove a file's directory entry and allocation table information. The actual disk clusters that contained the file's data remains intact on your hard disk and can be recovered later. CyberShredder overwrites the space occupied from a file with random data and erases the file, so an unerase utility will never be able to recover it.

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