CompTIA CySA+ CS0-003 Practice Question
During an active incident response, your team has identified a breach within one of the company's critical servers. After initiating the containment phase, what is the next key action to perform to accurately define the scope of the incident?
Initiate a digital forensics analysis on the directly affected server.
Immediately reset all user credentials within the organization to preclude further unauthorized access.
Start re-imaging all compromised systems to ensure no remnants of the breach remain.
Analyze the extent of the compromise to understand the full impact across the network.