Homeland Security TodayHomeland Security Today

Key Takeaways - June 21, 2026 Iran reinstated PGSA toll and clearance requirements on June 21, attempting to re-close the Strait of Hormuz. Despite the...

The United States Department of Homeland Security (DHS) has announced that U.S. Immigration and Customs Enforcement (ICE) has arrested more than 10,000 gang members during President Donald J. Trump’s second term.

Federal IT acquisitions of cloud services have the potential to reduce costs and improve operational efficiencies. Cloud computing enables on-demand access to shared computing resources. Cloud services use a consumption-based model, and providers generally bill customers based on actual usage of resources (i.e., data storage, computing power, backup, development tools, applications).

The U.S. has approximately 6,000 miles of land borders, 95,000 miles of coastline, and more than 300 ports of entry where travelers and cargo are inspected. Securing U.S. border areas is a key part of DHS's mission. Its ability to measure border security activities is essential to managing its responsibilities effectively.

The Transportation Security Administration (TSA) is well prepared for the heavy volume of travelers over the Fourth of July holiday period, expecting to screen...

Natural hazards can damage energy and other infrastructure—including renewable energy—and pose threats to the reliability of the electricity grid.

Acting Director of National Intelligence Bill Pulte has fired six political appointees put in place by former Director Tulsi Gabbard and removed dozens of career intelligence officials from their roles, according to four sources familiar with the moves.

Natural hazards can damage energy and other infrastructure—including renewable energy—and pose threats to the reliability of the electricity grid.