You are familiar with Cisco TrustSec model, so which two functional areas are covered by the Cisco T

You are the Cisco expert of Domain.com. You are familiar with Cisco TrustSec model, so which two functional areas are covered by the Cisco TrustSec model? (Choose two.)

A.
port scans

B.
DDoS attacks

C.
packet confidentiality and integrity

D.
access control via security group ACLs