


Looking at this traffic sent to USB port where Hasp is connected we can easily find the passwords. But in the Windows operating systems all calls from any user application to any USB device including hasp4 andf HaspHL are sent via genuine operating system USB port drivers, and these drivers allow users to capture all the traffic sent and received to the USB port.

Hasp4 description TECHNIQUE HOW TO FIND OUT YOUR USB HASP PASSWORDS Principle: Your protected application makes a call to the hasp dongle using 2 passwords, which are hidden in software code.
