A security guard is responsible for monitoring CCTV cameras. They observe a suspicious individual tampering with a vehicle in the parking lot. What is the immediate action?

1. Delete the footage if the individual leaves the scene before help arrives.
2. Note the time, location, description of the individual and vehicle, and immediately dispatch a patrol or notify law enforcement.
3. Zoom in and continue to observe for a long period before taking any action.
4. Confront the individual directly without backup or ensuring personal safety.