An account-checker is a software or application that runs a combolist of usernames and passwords against a set of target websites.
Account-checker programs significantly improve the speed and efficiency with which an attacker can test a huge number of credentials on a diverse set of websites and service providers.
These tools are typically employed by malevolent actors that want to profit and commit fraud or identity theft against the account owner to which they have gained access.
Last Updated on 15 hours by pinc