US launches sweeping crackdown on Southeast Asia cyberscams and sanctions Cambodian senator 

U.S. officials have announced a sweeping crackdown on Southeast Asian cyberscam operations as part of what U.S. Attorney Jeanine Pirro characterized Friday as a “new theater of war” launched by the Trump administration against Chinese transnational organized crime.

The crackdown, led by a U.S. government Scam Center Strike Force, includes the Treasury Department’s sanctioning of a prominent lawmaker and 28 other people and companies accused of operating from Cambodia. Criminal charges also were filed against two Chinese nationals involved in a similar operation in Myanmar.

The initiative includes a warrant to seize and shut down a major online recruitment channel on the Telegram messaging app and freezing hundreds of millions of dollars in illicit assets, Pirro said in a virtual press conference connecting her from Washington to journalists in Asia.

Cybercrime has flourished in Southeast Asia in recent years, particularly in Cambodia and Myanmar, with illegal operations making mammoth profits from victims around the world, according to United Nations experts and other analysts. Americans lost nearly $21 billion to cyber-enabled crimes and online scams in 2025 alone, according to the Federal Bureau of Investigation.