Iranian authorities have blocked Instagram and other social media platforms in response to a wave of street protests across the country this week.
The Islamic Republic’s government has blocked Telegram and Instagram amid demonstrations, initially about economic conditions, in which at least 22 people have lost their lives.
Telegram’s “public channels” are an important source of news for many in Iran partly because competing services such as Twitter and Facebook have long since been blocked.
Iranian authorities have previously permitted Telegram because of the messaging service’s use of local (closed) content delivery networks, a technical decision that has attracted both concern and calls for greater transparency from human rights advocates.
Telegram has 25 million daily users in Iran, according to estimates cited by celeb whistleblower Edward Snowden.
Pavel Durov, Telegram’s founder, confirmed that Iran has “blocked access to Telegram for its citizens due to opposition activity in channels” clarifying that this was different from Telegram’s own decision to block a particular channel that was advocating violence against the Iranian police.