The last time the FTC issued regulations regarding the federal Children's Online Privacy Protection Act was in 2000. The commission said it's now considering revamping the regulations due to "changes to the online environment ... including children's increasing use of mobile technology to access the Internet."

The 12-year-old Children's Online Privacy Protection Act prohibits companies from collecting personal information from children younger than 13 without their parents' consent. In a notice published in the Federal Register, the FTC specifically asks how the regulations regarding that law should apply to new platforms, including mobile, interactive TV and interactive gaming.