When outbreak filters are configured, which two actions are used to protect users from outbreaks? (Choose two.)

What is the default port to deliver emails from the Cisco ESA to the Cisco SMA using the centralized Spam Quarantine?

Which antispam feature is utilized to give end users control to allow emails that are spam to be delivered to their inbox, overriding any spam verdict and action on the Cisco ESA?

When outbreak filters are configured, which two actions are used to protect users from outbreaks? (Choose two.)

A network administrator is modifying an outgoing mail policy to enable domain protection for the organization. A DNS entry is created that has the public key.
Which two headers will be used as matching criteria in the outgoing mail policy? (Choose two.)