Pretty Good Privacy Freeware

Use Pretty Good Privacy Freeware to hide and lock your local, network, Floppy and USB drives as well as disable the AutoRun feature for them. A password protection can be applied to the program to prevent your users from changing the security settings you enforce. Erase the files the way it won't be possible to recover them. Clean up cookies, index, cache, activity, history traces, history data, online internet tracks, recent documents history, trace of browsing, temporary directories, typed URLs, autocomplete-form data, temporary files, file and temp folders, program tracks, browser history.