Apr 15, 2022 · National Terrorism Advisory System (NTAS) alerts provide information about terrorist threats by giving timely, detailed information to the public, government agencies, first responders, public sector organizations, airports and other transportation hubs.

Apr 15, 2022 · The Secretary of Homeland Security has issued a new National Terrorism Advisory System (NTAS) Bulletin regarding the current heightened threat environment across the United States. The Homeland is facing threats that have evolved significantly and become increasingly complex and volatile in 2021.

In the United States, the Homeland Security Advisory System (HSAS) was a color-coded terrorism threat advisory scale created in March 2002 under the Bush administration in response to the September 11 attacks.

Apr 25, 2013 · National Terrorism Advisory System (NTAS) advisories communicate information about terrorist threats by providing timely, detailed information to the public, government agencies, first responders, public sector organizations, airports and other transportation hubs.

The National Terrorism Advisory System (NTAS) is a terrorism threat advisory scale used by the US Department of Homeland Security since April 26, 2011. [1] [2] The NTAS is the replacement for the often-criticized, color-coded Homeland Security Advisory System introduced by the George W. Bush administration in 2002. [1]

The National Terrorism Advisory System, or NTAS, replaces the color-coded Homeland Security Advisory System (HSAS). This system will more effectively communicate information about terrorist threats by providing timely, detailed information to the public, government agencies, first responders, airports and other transportation hubs, and the ...

The Homeland Security Advisory System is a color-coded terrorism threat advisory scale. The different levels trigger specific actions by federal agencies and state and local governments, and they affect the level of security at some airports and other public facilities.

Oct 15, 2024 · Overall, the 2025 Homeland Threat Assessment serves as a critical resource for understanding and addressing these multifaceted security challenges, guiding the nation’s efforts to safeguard its homeland.

Report suspicious activity to local law enforcement or call 911. The National Terrorism Advisory System provides Americans with alert information on homeland security threats. It is distributed by the Department of Homeland Security. More information is available at: www.dhs.gov/national-terrorism-advisory-system.

The Department of Homeland Security’s Homeland Threat Assessment (HTA) is a report synthesizing threat assessments across DHS including intelligence and operational components.