Toymaker VTech hires Mandiant to secure systems after hack

VTech said it was cooperating with law enforcement worldwide to investigate the cyber attack, which surfaced last week. A representative for VTech declined to say which law enforcement agencies it was working with or if they had identified a suspect in the case. Mandiant will also review all aspects of how VTech handles customer information and suggest ways to strengthen the security of its user data, VTech said.