A member of the SOC team is checking the dashboard provided by the Cisco Firepower...

According to NIST SP800-61, the incident response lifecycle consists of four phases: Preparation, Detection and Analysis, Containment, Eradication and Recovery, and Post-Incident Activity.

When a SOC team member checks the Cisco Firepower Manager dashboard for further isolation actions, they are working within the Eradication and Recovery phase.

This phase focuses on removing the threat from the environment and recovering affected systems to normal operations.

References

NIST SP800-61 Computer Security Incident Handling Guide

Incident Response Phases Explained

Role of SOC in Incident Response