Four major law enforcement groups are sounding the alarm in a letter to Department of Homeland Security Secretary Kristi Noem ...

Homeland Security says tensions with Iran may lead to violence and cyberattacks targeting officials, infrastructure, and religious groups.

The Department of Homeland Security is looking to purchase a Gulfstream V for use by its secretary Kristi Noem.

The Texas Senate on Thursday approved a proposal that would create a homeland security division within the state’s Department of Public Safety.

Established in 2002, the Department of Homeland Security might be the youngest of all the federal government’s departments, but its work to safeguard “the American people, our homeland, and ...

Top homeland security lawmaker calls for cautious cuts to CISA “We have to be very careful about who and what we cut, because [the Cybersecurity and Infrastructure Security Agency] does have a ...

By early February, DOGE had arrived at more than 15 agencies, including the Departments of the Treasury, Agriculture and Homeland Security, where staff members were assigned roles and email ...

Public-facing infrastructure includes security devices, connections, and computers that people can access from the Internet. According to Erdman, this infrastructure often includes end-of-life ...

Homeland Security Secretary Kristi Noem met with state and local leaders about how the city was securing the game and also paid her respects at the Bourbon Street memorial.

Homeland security practitioners might consider reframing market manipulation as a form of cognitive infrastructure attack. Traditional market surveillance approaches, focused on price movements and ...

The job of the homeland security secretary is to adapt almost continuously to pressures from the department, the public and the world at large.

Discover how the Homeland Security Department's new AI framework aims to safeguard vital infrastructure across the nation.