TikTok has authorized lots of new music artists to achieve a broader audience, typically such as international followers. By way of example, Inspite of in no way acquiring toured in Asia, the band Fitz along with the Tantrums formulated a big following in South Korea next the widespread popularity in their 2016 track "HandClap" around the System.[a

In August 2022, program engineer and protection researcher Felix Krause discovered that in-application browsers from TikTok together with other platforms contained codes for keylogger performance but didn't possess the means to even more investigate whether or not any information was tracked or recorded. TikTok explained which the code is disabled.