Sites where users can post their own images and videos should commit to specific time-lines for removing harmful content, recommended the report.

BBC: Video games ratings face overhaul

And concerning Google TV, which runs on a version of Android, Google prevented users from installing security software to protect themselves from harmful content or malware, per PC World.

FORBES: Android's Pickpocket Behind Google Wallet

The internet watchdog was set up by the government in 2008 to teach children about web dangers, target harmful net content and establish a code of conduct for sites featuring material uploaded by users.

BBC: Peers urge online bullying clampdown

She pointed out that the Children's Internet Protection Act already requires libraries to block net content that is harmful to children.

BBC: Many schools have already banned social network sites