I believe the majority of UK ISPs now have content filtering on by default for new connections, and all mobile providers have it. This is a voluntary industry

I believe the majority of UK ISPs now have content filtering on by default for new connections, and all mobile providers have it. This is a voluntary industry code of practice, not a legal requirement. For some time there was talk of making it law, enabled by a clause in the Digital Economy Act 2017, but this was abandoned in 2019. https://en.wikipedia.org/wiki/Web_blocking_in_the_United_Kingdom https://en.wikipedia.org/wiki/Web_blocking_in_the_United_Kin...