Learning Lodge, the online portal that allows VTech customers to register accounts for themselves and their children as well as download apps, e-books and other content to their VTech products, has been taken offline in the wake of what is the fourth-largest consumer data breach in history. The move follows the revelation that an unknown hacker, who says he will do "nothing" with the data, revealed information such as names, email addresses, passwords, and home addresses. The hacker was also able to access data about the children using VTech's range of computers, tablets and other gadgets, including their first names, date of birth and gender. Even more worrying, the way the company stored information allowed anyone with access to the data to link the parents to their children, revealing their full identity.