Biden Revokes and Replaces Trump Order That Banned TikTok
WASHINGTON — President Biden on Wednesday revoked a Trump-era executive order that sought to ban the popular apps TikTok and WeChat and replaced it with one that calls for a broader review of a number of foreign-controlled applications that could pose a security risk to Americans and their data.
https://www.nytimes.com/2021/06/09/us/politics/biden-tiktok-ban-trump.html
June 2021
So Pres Trump was smart enough to ban it across the board, not just on government phones.
Even if it’s on the personal phone of a government employee, it wouldn’t matter unless there some type of encryption the software requires
Someone accesses their work email from a personal phone, the Chinese are in.
Eazy Peazy!