Nearly 150,000 user credentials and profiles have been posted online, as well as over half a million private messages between users. Muslim Match is a free-to-use site for people looking for companionship or marriage. One file contains around 790,000 private messages sent between users, which deal with everything from religious discussion and small talk to marriage proposals. By cross-referencing the different files, it was possible to find out the username of the person who sent the message, and their logged IP address and poorly-hashed password.”]
Source: https://grahamcluley.com/muslim-match-dating-site-hacked-private-messages-profiles-posted-online/