Which department is involved in international information sharing and threat alerts?

The Department of State (DOS) plays a critical role in international information sharing and the dissemination of threat alerts. Its primary responsibilities include managing the United States' foreign affairs and coordinating with other nations, which involves sharing information pertinent to security threats on a global scale. The DOS engages in dialogue with other countries, fostering relationships that are essential to exchanging crucial security information and responding to international threats. This enables the U.S. to collaborate with allies and other international partners, ensuring a coordinated response to potential risks that may impact national or global security.

While other departments have significant roles in information sharing, especially in their specific domains, the Department of State is uniquely positioned to handle international relationships and treaties, facilitating the flow of information that extends beyond domestic concerns and focusing on global security through collaborative efforts.