UK Mobile Operator 3UK Filtering New Class Of 'Mature Content', Including Political Satire

Smartphones have some big advantages: they offer considerable computing power in a highly-portable form, and are available at prices that allow a broad spectrum of users to get online easily. But as we reported last year, there's a big downside, too, one that's all-the-more dangerous for being invisible to most people: overblocking of sites caused by opt-out "child protection filters" applied by some mobile operators to their Internet feed. 

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