On Sept 10, 2020 the Telegram channel of an English-language outlet of the Islamic State (ISIS) posted links to the group's accounts on Threema, Rocket.Chat, and Hoop Messenger.
September 16, 2020
On Sept 10, 2020 the Telegram channel of an English-language outlet of the Islamic State (ISIS) posted links to the group's accounts on Threema, Rocket.Chat, and Hoop Messenger.