The vast majority of new
broadband customers in the UK are opting out of "child friendly" filters
when prompted to install them by service providers.
The industry watchdog Ofcom found fewer than one in seven
households installed the feature, which is offered by BT, Sky, TalkTalk
and Virgin Media.The filters block pornographic websites, as well as pages promoting self-harm or drug taking.
The default option was implemented at the behest of the UK government.
In July 2013, Prime Minister David Cameron announced the major UK internet service providers (ISPs) had agreed to offer "unavoidable choice" parental control filters, which block legal pornography and other adult subjects "by default".
New subscribers are offered the filter at the point of sign-up, and must actively choose to disable the parental control service.http://www.bbc.com/news/technology-28440067
