A consultant is evaluating multiple threat intelligence feeds to assess potential risks for a client. Which of the following is the BEST approach for the consultant to consider when modeling the client's attack surface?

A. Ask for external scans from industry peers, look at the open ports, and compare information with the client.
B. Discuss potential tools the client can purchase to reduce the likelihood of an attack.
C. Look at attacks against similar industry peers and assess the probability of the same attacks happening.
D. Meet with the senior management team to determine if funding is available for recommended solutions.