Explanation
The first step to identify the scope of an incident in an IaaS platform is to perform a traffic capture on the affected instances or network interfaces. This will help to determine the source, destination, and nature of the malicious or anomalous traffic, as well as the impact on the network performance and availability. A traffic capture can also provide evidence for further analysis and remediation. Reference: CompTIA Cloud+ Certification Exam Objectives, Domain 4.0 Troubleshooting, Objective 4.2 Given a scenario, troubleshoot security issues related to cloud implementations.