Homeland Security Advisory System
Threat Level Guarded - Blue

This condition is declared when there is a general risk of terrorist attacks. In addition to the Protective Measures taken in the previous Threat Condition, federal departments and agencies should consider the following general measures in addition to the agency-specific Protective Measures that they will develop and implement:

• Checking communications with designated emergency response or command locations;
• Reviewing and updating emergency response procedures; and
• Providing the public with any information that would strengthen its ability to act appropriately.