TrueCrypt is a military grade, real time encryption system that runs directly from the USB flash drive. Multiple encrypted containers are undetectable and offer two levels of plausible deniability. Can not be hacked or cracked. Can be used to store any type of data.
KeePass is a password database and management system featuring military grade encryption. Many passwords can be stored and managed based on purpose, websites, etc. KeyPass runs directly from the USB flash drive.
Eraser completely and securely erases files from the computer's hard disk. Files can not be recovered after being erased. Eraser is 100% portable and runs directly from the USB flash drive.
Every Windows machine secretly tracks the activities of computer users by storing detailed information in hidden & unaccessible DAT files. indexDAT runs from the USB drive and allows you to manage and delete the contents of DAT files.