https://techcrunch.com/2019/12/21/tiktoks-national-security-scrutiny-tightens-as-u-s-navy-reportedly-bans-popular-social-app/

TikTok may be the fastest-growing social network in the history of the internet, but it is also quickly becoming the fastest-growing security threat and thorn in the side of U.S. China hawks.

The latest, according to a notice published by the U.S. Navy this past week and reported on by Reuters and the South China Morning Post, is that TikTok will no longer be allowed to be installed on service members’ devices, or they may face expulsion from the military service’s intranet.