An IT auditor is conducting a review of the company's network architecture and firewall. During the planning phase of the audit, the IT auditor should: Question 8 options: Understand past issues or auditing findings that have involved the network architecture and firewalls. Determine and define the scope and objective of the audit. Include a technical resource and/or firewall specialist on the audit team to support the overall audit effort. All of these items are items to consider during planning