The security benefit of this project in comparison to ordinary passwords should be considered with a grain of salt: The generated password itself is way stronger than ordinary passwords due to their length and lack of using schemes vulnerable to dictionary attacs (names, dates etc.). To access the stored password, plug the device into an USB port and toggle Caps Lock twice, the stored password followed by a return (depending on your settings) will be typed in. The instructions for generating and storing a new password and thus deleting the previous one will be typed in asking you for confirmation via toggling the Caps Lock key. Keep in mind, that the previous password will be deleted when you a generating a new one! To do so, plug the device into an USB port, open an new text file and press the on-board button for approximately 3 seconds. When first setting up the USB password manager or wanting to change the password, a new password has to be generated.

The password manager is able to identify itself as USB HID keyboard, therefore it works with any PC and OS without having to install further drivers. Navigate to the USB Raptor SourceForge page.This USB device based on the ATtiny85 is able to generate and store a secure password with up to 510 digits (set to 100 digits by default).It really doesn't matter how much space is on the thumb drive, because all that's created is a 1KB. Since USB Raptor is free, we will show you how to get it set up using Windows 10 and an old thumb drive. Rohos Logon Key costs $34, while Predator costs $10. There are more than a few options when it comes to the software used for this process, but USB Raptor, Rohos Logon Key, and Predator are a few favorites, although the latter two are paid services. You're also going to lose the ability to use one of the USB ports on your PC while the lock is active. If you lose the USB key, you'll have a tough time getting into your PC, especially if you disable the ability to enter a password as a backup entry.

Before starting on this endeavor, however, remember that creating a USB security key for your PC comes with some downsides. In an article about clever uses for extra USB thumb drives, we mentioned creating your own security key for your PC.

Diy usb password key