Trump's immigration policy changes drew the most attention at DHS, but he is also making changes at the rest of the massive agency.

After President Donald Trump issued several executive orders related to border security on his first day in office, the ...

South Dakota Gov. Kristi Noem is promising to be a tough hand in carrying out President Trump's vision for DHS, including cracking down on border security.

The Department of Homeland Security issued two memos late Monday to repeal limits on federal immigration enforcement, and ...

There are reports that a new memo from the Trump Administration rescinds a 2021 memo by DHS Secretary Alejandro Mayorkas that designated schools, as well as other community services as “protected ...

Legal experts and researchers say incoming President Donald Trump's promised mass deportations could actually end up undermining goals of public safety and national security.

During a politically turbulent term, the homeland security secretary and his tech team deployed almost 160 AI applications ...

Doreen P. Greenwald, president of the National Treasury Employees Union (NTEU) that represents some DHS workers, said they ...

Mayorkas, who said he plans to stay on the job until Monday at noon, told ABC News he has had "substantive and very ...

Department of Homeland Security (DHS) Secretary Alejandro Mayorkas said he has spoken “substantively” with President-elect Trump’s choice to fill his seat, South Dakota Gov. Kristi Noem (R).

(WASHINGTON) — In an interview Sunday morning on ABC’s “This Week,” Homeland Security Secretary Alejandro Mayorkas warned of a “very difficult threat landscape” in the wake of the New ...

In an interview Sunday morning on ABC's "This Week," Homeland Security Secretary Alejandro Mayorkas warned of a "very difficult threat landscape" in the wake of the New Orleans truck attack.