A security analyst is investigating an alert involving a possible network intrusion. Which of the following tasks is the security analyst likely to perform as part of the Detection and Analysis phase of the incident response lifecycle? Select two answers.

Sound the Alarm: Detection and Response | Weekly challenge 3 Quiz | 

A security analyst is investigating an alert involving a possible network intrusion. Which of the following tasks is the security analyst likely to perform as part of the Detection and Analysis phase of the incident response lifecycle? Select two answers.

• Collect and analyze the network logs to verify the alert.
• Isolate the affected machine from the network.
• Implement a patch to fix the vulnerability.
• Identify the affected devices or systems.