: Use a service like Have I Been Pwned to see if your email address has appeared in this or other major historical breaches. UltraFlix | The World's Largest 4K Library

: This term indicates that the original passwords, which were stored as cryptographic hashes (scrambled strings like MD5 or SHA-1), have been successfully cracked or "reversed" into plain text. This makes the accounts immediately vulnerable to hijacking.

: If you have an UltraFlix account, change your password immediately.