olemus
Hiina firma ByteDance videomajutusteenus
= a short-form (from 3 seconds to 10 minutes) video hosting service owned by Chinese Internet company ByteDance

ülevaateid
https://en.wikipedia.org/wiki/TikTok

turvalisus
https://www.security.org/digital-safety/is-tiktok-safe/
https://www.csis.org/analysis/tiktok-and-national-security
https://usa.kaspersky.com/resource-center/preemptive-safety/is-tiktok-safe
https://www.reddit.com/r/cybersecurity/comments/1beuodx/expert_opinions_on_tiktok_and_security_concerns/