Which Cisco Firepower feature is used to reduce the number of events received in a period of time?
Drag and drop the configuration steps from the left into the sequence on the right to enable external authentication on Cisco FMC to a RADIUS server.

A network administrator reviews the file report for the last month and notices that all file types, except exe. show a disposition of unknown.
What is the cause of this issue?
An engineer is configuring a Cisco FTD device to place on the Finance VLAN to provide additional protection for company financial data. The device must be deployed without requiring any changes on the end user workstations, which currently use DHCP to obtain an IP address.
How must the engineer deploy the device to meet this requirement?
Within Cisco Firepower Management Center, where does a user add or modify widgets?