O&O SafeErase Professional

There are many reasons why you need to delete some data. If one of those reasons is to protect them from being accessed again, this product could help. The program can delete old emails, browser history, cache, confidential data, etc.

Unfortunately, when you simply delete data using Windows, the data on the disk is preserved, only its attributes are changed and it pretends that it is no longer on the disk. The opposite is true, the data is still there until you overwrite it. Some programs can restore data deleted in this way. You can use this tool to securely delete files. Data can be deleted in different ways, depending on the application settings.

For really secret data there is an option to delete it and the place where it was located will be overwritten 35 times according to the given rules.