A "Combo List" is a text file containing lists of compromised or leaked usernames/emails and passwords. The "UHQ" tag is a marketing term used in the data-trading community to suggest the data is fresh, private, or has a high "hit" rate.

This indicates the list contains data from various sources (e.g., gaming sites, streaming services, and social media) rather than one specific platform. 2. How to Use the File (Ethical & Security Research)

If you are using this file for or checking if your own credentials have been leaked, follow these steps: