We will see a basic program that is basically a hint to brute force attack to crack passwords. In other words, we will make a program to Crack Any Password Using Python So, we are applying brute force attack here with the help of while loop in python. Now, what a brute force is? Brute force is defined as an attack to crack passwords where we submit many passwords guessing that any of the passwords which we are submitting may work. So, the process is something like that we will ask the user to enter some characters i.e. password, and then we will try to guess the password using brute force attack.