Recent Posts on Homeland Security

Border Patrol checkpoint canine team inspection of a vehicle.

Border Patrol Lacks Important Information about Immigration Checkpoints Within the United States

Radiation Portal Monitor at a Land Border Crossing

How Does Homeland Security Combat Weapons of Mass Destruction, and How Could Their Efforts Improve?

Photo of a Secret Service member with ear piece

For Presidents’ Day, We Look at the Men and Women Who Protect the Commander in Chief

Photo of the U.S. Capitol

DHS Security Preparations for the January 6 Attack at the Capitol

Illustration of a warning sign on a computer screen indicating a ransomware attack.

Our Testimony to Congress on Efforts to Secure Oil and Gas Pipelines Against Cyberattacks (video)

Transportation 5 Airport

Summer Travel— TSA’s and Air Marshals' Response to COVID-19

Photo of metal slats comprising the southern border wall with Mexico

Building a Border Barrier: the U.S. Army Corps of Engineers’ Contracting Efforts

Illustration of a warning sign on a computer screen indicating a ransomware attack.

Ransomware—Holding IT Systems and Data Hostage

keyboard lock; Source: weerapat1003\stock.adobe.com.

SolarWinds Cyberattack Demands Significant Federal and Private-Sector Response (infographic)

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U.S. Immigration Laws and Enforcement

Photo of TSA security check point.

The Quest to Combat Insider Threats at Our Nation’s Airports

Coronavirus

How Prepared Are We for a Pandemic?