April 2014 – 1,200,000 accounts affected
In 2014, a video game website called NextGenUpdate was breached and approximately 1.2 million user accounts were stolen including email addresses, IP addresses, passwords and usernames.
NextGenUpdate is a forum websites for video game discussion and it was breached by hackers in early 2014. As a result, approximately 1.2MM member accounts were hacked and caused those members' email addresses, IP addresses, passwords and usernames were compromised.
There is not very much published online about the hack; however is a person was registered with NextGenUpdate on or before the 2014, it's a good idea to change your password on the forum and to also change it with any other account that shared that password.