Hong Kong's new security law comes into force amid fears it will further erode civil liberties

A new national security law came into force in Hong Kong on Saturday despite growing international criticism that it could erode freedoms in the China-ruled city and damage its international financial hub credentials.

Hong Kong's new security law comes into force amid fears it will further erode civil liberties
Two people hold protest signs in Taiwan.

A new national security law came into force in Hong Kong on Saturday despite growing international criticism that it could erode freedoms in the China-ruled city and damage its international financial hub credentials.