The legislation, passed in July, requires platforms with more than one million users to appoint representatives in Turkey that could implement court orders to remove contentious content or face heavy fines.
Turkey has ordered Facebook, Instagram, Twitter, Periscope, YouTube and TikTok to pay 10 million lira ($1.2 million, 1.0 million euro) fines for failing to comply, Deputy Transport and Infrastructure Minister Ömer Fatih Sayan tweeted. If the networks fail to open local offices by the start of December, they will be fined an additional 30 million lira.
Failure to comply by early January would result in an advertising ban.
Should the social media companies still ignore Turkish law three months after the advertising ban, they will see bandwidth reductions of 50 percent and then by as much as 90 percent in the fifth and final stage.
Digital rights expert Yaman Akdeniz said any bandwidth reduction would start in April and reach 90 percent by May, making the platforms effectively inaccessible.
Akdeniz tweeted on Nov. 3 that only the private Russian social media firm VK had appointed a Turkish representative to date.
Hurriyet Daily News