As President-elect Donald Trump enters his second term Monday, he’s facing down an unprecedented foreign threat: Chinese hackers. In the last several years, three distinct Chinese hacking campaigns have occurred in the United States — even reportedly infiltrating U.

The Department of Homeland Security has terminated all members of advisory committees, including one that has been investigating a major Chinese hack of large US telecom firms. "The Cyber Safety Review Board—a Department of Homeland Security investigatory body stood up under a Biden-era cybersecurity executive order to probe major cybersecurity incidents—has been cleared of non-government members as part of a DHS-wide push to cut costs under the Trump administration,

In alignment with the Department of Homeland Security’s (DHS) commitment to eliminating the misuse of resources and ensuring that DHS activities prioritize our national security, I am directing the termination of all current memberships on advisory committees within DHS,

The Department of Homeland Security advisory committee was investigating a Chinese hack into U.S. telecommunications.