In January 2021, the now defunct website Date Hot Brunettes which provided a service to "Date Neglected Women Who Can Keep a Secret", suffered a data breach. The incident exposed 1.5M unique email addresses along with IP addresses, usernames, user-entered bios and MD5 password hashes.



Source: HaveIBeenpwned
Source Link: https://haveibeenpwned.com/PwnedWebsites#DateHotBrunettes