On October 27, local time, according to news from a reporter from the headquarters, Turkish police launched anti-terrorist operations in multiple districts of Istanbul.21 people arrested on suspicion of association with Islamic StateNine of them are foreigners.

According to the Istanbul Prosecutor's Office, the investigation found that the relevant suspects contacted members of extremist organizations through social communication software and participated in the spread of extremist ideas. The police arrested 22 locations in 11 districts of Istanbul simultaneously, and there are still three suspects in pursuit.

In recent years, Turkey has continued to intensify its strikes against Islamic State and other extremist organizations, having carried out hundreds of counter-terrorism operations and arrested thousands of people.