B is correct. In the WildFire best practices linked below, the first step is to "... make sure that you have an active Threat Prevention subscription. Together, WildFire® and Threat Prevention enable comprehensive threat detection and prevention."
https://docs.paloaltonetworks.com/wildfire/10-1/wildfire-admin/wildfire-deployment-best-practices/wildfire-best-practices.html
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bartbernini
Highly Voted 2 years, 9 months agoMarcyy
Highly Voted 2 years, 11 months agoTAKUM1y
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