Here's how big tech companies like Facebook, Google, and TikTok are reacting to Hong Kong's harsh new national security law

· Last week, China unilaterally passed an overarching new national security law in Hong Kong that experts say further erodes the semi-autonomous city's waning freedoms.
· The legislation criminalizes what it deems secession, subversion, terrorism, and collusion with a foreign country. Those charged with the most severe...