In what year was the Department of Homeland Security founded?

The Department of Homeland Security (DHS) was established in response to the September 11, 2001 terrorist attacks, with the primary goal of enhancing the security of the United States. The formal establishment of the department occurred with the signing of the Homeland Security Act, which took place on November 25, 2002. This act consolidated numerous federal agencies and functions under one umbrella to improve coordination and response to threats. The timing of its establishment reflects the urgent need for a focused effort on national security and emergency preparedness following the events of 9/11.