Hackers affiliated with Beijing have compromised the networks of “multiple” telecommunications companies to obtain customer ...

A similar hearing last year brought extraordinary moments, including a retired intelligence officer alleging that the U.S. government has recovered nonhuman "biologics" from crash sites.

President-elect Donald Trump said Tuesday night he will nominate South Dakota Republican Gov. Kristi Noem to lead the U.S.

A Secret Service agent assigned to Barack Obama was breaching security while leading a double life, according to a memoir by ...

For a man who loves the spotlight, Donald Trump has been conspicuously out of view since his triumph in last week’s ...

President-elect Donald Trump is expected to tap South Dakota Gov. Kristi Noem as his secretary of the Department of Homeland ...

Insiders are hoping for a sense of order that was often lacking during Trump’s first term.

President-elect Donald Trump has selected South Dakota Gov. Kristi Noem as his next secretary of the Department of Homeland ...

The president-elect is starting to fill out key positions in his administration including selecting Susie Wiles as his new ...

President-elect Donald Trump has picked Kristi Noem to lead the Department of Homeland Security. Here's what to know about ...