This Python program checks if a password has been breached using the "Have I Been Pwned" API. It calculates the SHA-1 hash of a password and queries the API to determine if the hash appears in the database of breached passwords.
- Python 3.x
- requests library (
pip install requests)
$ python main.py [password1] [password2] ...Replace [password1], [password2], etc., with the passwords you want to check for breaches. You can check multiple passwords at once by providing them as separate command-line arguments.