President Donald Trump has begun his second administration with a series of controversial moves and decisions.

The nation’s cybersecurity agency has played a critical role in helping states shore up the defenses of their voting systems, ...

Robert F. Kennedy Jr., Tulsi Gabbard and Kash Patel are each set to appear before lawmakers during a pivotal day of confirmation hearings Thursday.

A former Department of Homeland Security official who worked under former President Barack Obama appeared Wednesday on Fox ...