An administrator is considering deploying WildFire globally. What should the administrator consider with regards to the WildFire infrastructure?

WildFire signatures and verdicts are shared globally among all WildFire clouds to provide comprehensive and up-to-date threat intelligence to all subscribers, which contradicts this statement.

Palo Alto Networks maintains multiple WildFire public clouds globally, but the specific breakdown of 'one global and four regional' is not a fixed or exhaustive description of the entire WildFire infrastructure.

Each WildFire cloud performs independent analysis of submitted samples to adhere to data residency and privacy regulations, processing data locally before contributing to a global signature and verdict database. This distributed architecture ensures that initial sample analysis respects regional data governance requirements while benefiting the broader threat intelligence network.

The WildFire Global Cloud utilizes various analysis techniques including static analysis, dynamic analysis (bare metal and virtualized environments), and machine learning, not exclusively bare metal analysis.