Pro-democracy protesters in Hong Kong hold up their mobile phones. The territory faces a dramatic decline in internet freedoms. Photograph: Anthony Wallace/AFP/Getty Images Pro-democracy protesters in Hong Kong hold up their mobile phones. The territory faces a dramatic decline in internet freedoms. Photograph: Anthony Wallace/AFP/Getty Images
![China's Great Firewall descends on Hong Kong internet users](https://cdn-ak-scissors.b.st-hatena.com/image/square/2618e77ed3bbb8b934cf6935d62395c506a7e52a/height=288;version=1;width=512/https%3A%2F%2Fi.guim.co.uk%2Fimg%2Fmedia%2F8e20053b5018d0610a03615c67f2aa01b3db0d58%2F0_366_7846_4708%2Fmaster%2F7846.jpg%3Fwidth%3D1200%26height%3D630%26quality%3D85%26auto%3Dformat%26fit%3Dcrop%26overlay-align%3Dbottom%252Cleft%26overlay-width%3D100p%26overlay-base64%3DL2ltZy9zdGF0aWMvb3ZlcmxheXMvdGctYWdlLTIwMjAucG5n%26enable%3Dupscale%26s%3Da3baca439558f5a3487e4751c9bf138d)