Sony Interactive Entertainment America (SIE) is asking gamers to close their PlayStation Network accounts in order to prevent any potential cyber-attacks. The company says that the closure of accounts could help prevent unauthorized access to PlayStation content and systems. Sony also asks that gamers take steps to protect their personal information, such as using two-factor authentication and not sharing their login information with anyone else. If you have an account on PlayStation Network, please close it in order to prevent any potential cyber-attacks.