https://www.bleepingcomputer.com/news/security/police-shuts-down-12-fraud-call-centres-arrests-21-suspects/

Law enforcement shut down 12 phone fraud call centers in Albania, Bosnia and Herzegovina, Kosovo, and Lebanon, behind thousands of scam calls daily.

Dozens of German law enforcement officers, aided by hundreds of counterparts from other countries (i.e., Albania, Bosnia and Herzegovina, Kosovo, and Lebanon), carried out numerous raids on April 18, identifying 39 suspects and arresting 21 individuals.