What does the 'Act' step in the incident response process involve?

The "Act" step in the incident response process is crucial as it involves taking appropriate actions based on the established incident response plan. This step is where the response team executes pre-defined procedures to manage and mitigate the incident effectively. By acting according to the plan, security personnel can ensure a coordinated and efficient response, minimizing the potential impact of the incident on the organization.

During this phase, actions may include isolating affected systems, deploying patches, making necessary communications, or initiating recovery processes. The focus here is on implementing the strategies laid out in advance, thereby enabling a swift and organized response to incidents as they arise.

Other options, while relevant to the overall incident response process, do not directly pertain to the 'Act' step. Assessing the final impacts typically falls into a later phase of the response, while meeting with clients and training security staff are important but are part of ongoing operations and preparations rather than immediate responses to incidents.