In May 2016, the Vietnamese gaming forum GameVN suffered a data breach that was later redistributed as part of a larger corpus of data. Data breached from the XenForo-based forum included 1.4M unique email addresses, usernames, IP addresses and salted MD5 password hashes.
Source: HaveIBeenpwned
Source Link: https://haveibeenpwned.com/PwnedWebsites#GameVN