Neopets didn’t and leaked the details of 69 million users, That is a lot of personal information to lose control of!
Neopets data breach exposes personal data of 69 million members (bleepingcomputer.com)
Their source code and other data was also stolen.
A hacker calling themselves ‘TarTarX’ is selling the source code and data for the Neopets.com website for four bitcoins.