https://www.theguardian.com/technology/2023/feb/28/canada-bans-tiktok-on-government-phones-devices-over-security-risks

The EU and parts of the US are already blocking access to the Chinese-owned app amid concerns over data privacy and security

Canada has announced it is banning TikTok from all government-issued mobile devices, reflecting widening worries from western officials over the Chinese-owned video sharing app.