The lawsuit alleged the breach of sensitive Treasury Department data "poses huge cybersecurity risks" and violates multiple federal laws.

CNN senior investigative correspondent Kyung Lah takes a look into the operatives linked to Elon Musk’s Department of Government Efficiency (DOGE), whose work to slash public spending and reshape the federal bureaucracy has sent shockwaves through government agencies.

DOGE’s earlier actions at the Treasury have become a focus of congressional scrutiny and a federal court battle in recent days. Musk’s team initially tried to halt money going to the U.S. Agency for International Development from the Treasury’s payment system.