2:1:2 (2 ID Check Stands to 1 Bag Scanner to 2 Metal Detectors).
A verified layout follows this exact order from landside to airside: simairport security layout verified
In SimAirport , security verification is a systemic achievement. A verified layout must satisfy several conditions. First, all passengers moving from landside (ticketing) to airside (gates) must pass through a single, unbroken security zone with no hidden bypasses. Second, the arrangement of ID checkers, baggage X-ray machines, and body scanners must prevent “lane bleeding”—where passengers from one queue merge into another—creating accountability gaps. Third, the exit path must be physically separated from the entry queue to prevent tailgating or re-entry without rescreening. The game’s AI then runs thousands of passenger simulations. If no “security breaches” (e.g., a passenger carrying a prohibited item reaching a gate) occur over a statistically significant period, the layout receives a green “verified” status. 2:1:2 (2 ID Check Stands to 1 Bag