In a significant international crackdown, law enforcement agencies from around the world collaborated in Operation RapTor, an initiative that led to the seizure of massive quantities of illegal drugs, firearms, and assets linked to dark web trafficking networks. The U.S. Department of Justice (DOJ), in partnership with the FBI, DEA, ICE, and Europol, announced the operation’s results in a press release on Thursday.

Spanning 10 countries—including the United States, United Kingdom, Germany, Austria, France, Brazil, South Korea, the Netherlands, Spain, and Switzerland—the operation resulted in the arrests of 270 individuals suspected of operating as vendors, buyers, or administrators on illegal dark web marketplaces.

Authorities recovered over $200 million in cash and digital currency, more than two metric tons of narcotics, and 144 kilograms of fentanyl or fentanyl-laced substances. They also seized more than 180 firearms used in illegal transactions or found during arrests.

Officials emphasized that the operation represents the most extensive seizure in the history of the DOJ’s Joint Criminal Opioid and Darknet Enforcement (JCODE) program, which focuses on stopping the illegal sale of opioids and other substances online.

“This operation underscores the increasing coordination between law enforcement across borders to disrupt online criminal networks,” said one DOJ official. “The dark web is not beyond the reach of international justice.”

FBI and DEA officials involved in the operation highlighted the growing threat posed by illicit digital marketplaces, particularly those that traffic synthetic opioids such as fentanyl. These substances have contributed significantly to overdose deaths around the world, especially in the United States.

“Collaborative international action like Operation RapTor is vital for keeping communities safe,” said a spokesperson for the Drug Enforcement Administration. “By removing these illegal platforms and arresting those responsible, we’re working to prevent future harm.”

The investigation also benefited from intelligence gained in previous operations that led to the shutdown of major dark web markets including Nemesis, Tor2Door, Bohemia, and Kingdom Markets. Authorities say the evidence collected from those takedowns helped identify targets for this year’s effort.

The European Cybercrime Centre (EC3) at Europol played a key role in intelligence sharing and coordination. According to EC3, the operation demonstrates the continued commitment of international partners to combat digital crime and improve cybersecurity across the globe.

“This is a clear reminder that illegal online activity leaves a trace, and those involved can be found, no matter where they operate from,” an EC3 representative said.

Officials from U.S. Immigration and Customs Enforcement’s Homeland Security Investigations unit added that cybercriminals are increasingly being tracked through sophisticated tools and cross-border cooperation.

Operation RapTor reflects a broader strategy among global law enforcement agencies to disrupt digital criminal networks and reduce the supply of dangerous substances contributing to public health crises. Investigations are ongoing, and authorities say more arrests and prosecutions are expected.