How many force protection condition levels are defined?

There are five defined force protection condition levels, known commonly as FPCON levels, which are used to communicate the threat level to military installations and personnel. These levels range from normal operations to the most severe, reflecting an increasing level of terrorism threat against U.S. forces and facilities.

The five levels are FPCON Normal, FPCON Alpha, FPCON Bravo, FPCON Charlie, and FPCON Delta. Each level has specific measures that dictate the degree of security precautions and readiness required. For instance, FPCON Normal indicates a situation of general stability with no specific threats, while FPCON Delta represents a heightened state of security, often implemented in response to an imminent threat or an incident. This structured approach allows military organizations to effectively respond to evolving threats and ensure the safety of personnel and assets.