Dutch and French police cracked an encrypted communications network used by organized crime gangs, allowing them to covertly watch “over the shoulder” of criminals in real time as they planned drug trafficking, arms sales, assassinations and torture, officers announced Thursday.
The massive cross-border probe started in 2017 when French police began investigating phones using the EncroChat secure communication tool and ultimately were able to work around the encryption to gain direct access to users’ communications.
“It was as though we were sitting at the table where criminals were chatting among themselves really,” said Jannine van den Berg, chief of the Dutch National Police Force.
European police and judicial authorities said they expect the investigation to send shockwaves through organized crime gangs across the continent.
Dutch police used a staggering trove of criminal communications — some 20 million messages — to launch a wave of drug raids and arrests in recent months, said Andy Kraag, head of the Dutch national police’s central investigation division.
So far, the Dutch investigation has led to the arrest of more than 100 suspects and seizure of more than 8,000 kilograms (17,600 pounds) of cocaine and 1,200 kilograms (2,600 pounds) of crystal meth as well as the dismantling of 19 synthetic drugs labs and seizure of dozens of firearms.
It’s not the first time Dutch police have been involved in a major cyber sting. In 2017, Dutch cyber detectives secretly took over an online market place and acted as its administrators, collecting usernames and passwords and logging data on thousands of drug sales.
The Associated Press contributed to this article