Sources: ~700K TikTok accounts in Turkey were hacked before Turkey's election in May via a flaw TikTok knew in 2022; TikTok admits "unusual activity" in April (Emily Baker-White/Forbes)
https://www.forbes.com/sites/emilybaker-white/2023/07/18/turkey-tiktok-hack-presidential-election/
http://www.techmeme.com/230718/p30#a230718p30