US flag signifying that this is a United States Federal Government website   Official website of the Department of Homeland Security

Homeland Security

Law Enforcement

Blue Campaign Small Logo Icon

Awareness Training

The Blue Campaign has developed awareness and training materials to help increase awareness and educate on the indicators of human trafficking.

CFATS Rulemaking

The Department of Homeland Security (DHS) will be holding public listening sessions and webinars for the Chemical Facility Anti-Terrorism Standards (CFATS) Advance Notice of Proposed Rulemaking (ANPRM).

Readout of Deputy Secretary Mayorkas’ Visit to California

LOS ANGELES— Deputy Secretary of Homeland Security Alejandro Mayorkas today concluded a trip to Fresno and Los Angeles, Calif. where he conducted site visits to review airport operations and meet with DHS personnel, local officials, and local law enforcement.

The Global Nuclear Detection Architecture

The Global Nuclear Detection Architecture detects and reports on radiological and nuclear materials that are out of regulatory control before they can be used in terrorist attacks.  It is comprised of a worldwide network of sensors, telecommunicat

2014 Nuclear Security Summit

“This [Nuclear Security] Summit focuses on strengthening nuclear security and preventing terrorists, criminals and all other unauthorised actors from acquiring nuclear materials that could be used in nuclear weapons, and other radioactive mate

Readout of Secretary Johnson's Call with Mayor De Blasio

Secretary of Homeland Security Jeh Johnson yesterday spoke with New York City Mayor Bill de Blasio to underscore the Department of Homeland Security’s (DHS) important partnerships with cities and communities across the nation—especially New York City—and discuss the continuing collaboration between DHS with local first responders and law enforcement partners.

Pages

Subscribe to Law Enforcement
Back to Top