A network engineer is configuring a Palo Alto Networks firewall and wants to ensure that internal hosts cannot resolve malicious domains known to host malware delivery mechanisms. Which security profile should be configured and attached to the security rule?
Correct. Anti-Spyware profiles inspect DNS traffic and can sinkhole or block malicious domain lookups.
Why this answer
Anti-Spyware profiles include DNS security features that inspect DNS queries and responses, blocking connections to known command-and-control and malware domains.