Defensive Fire Attack

What Is Defensive Fire Attack?

Defensive fire attack is a fireground operation tactic focused on controlling and containing a fire from a safe distance, typically outside the structure or hazard area. This approach prioritizes firefighter safety by using large caliber streams or master streams to prevent fire spread and protect exposures without committing personnel inside the burning structure. Not to be confused with offensive fire attack, which involves interior fire suppression efforts. Defensive tactics are often employed when structural integrity is compromised or when rapid fire growth limits safe interior operations, aligning with Incident Command System (ICS) safety protocols.

Why Defensive Fire Attack Matters on the Fireground

Defensive fire attack is critical for firefighter safety and effective fire containment when conditions are too dangerous for interior operations. It allows fireground commanders to manage risk while still protecting life and property, especially during large or rapidly advancing fires.