What is an important guideline when forming an investigation team?

Appointing a technical lead among team members is crucial when forming an investigation team because this individual will guide the technical aspects of the incident response process. A technical lead ensures that there is expertise to navigate the complexities of the incident, coordinate the actions taken during the investigation, and provide insightful direction on how to analyze the gathered data effectively.

The technical lead plays a vital role in bridging communication between team members, especially when diverse skill sets are involved, and helps streamline efforts to mitigate the incident. This individual is instrumental in making informed decisions based on technical knowledge, establishing protocols, and ensuring that incident investigation procedures follow best practices. Leadership within the team is essential for fostering collaboration and maintaining focus on resolving the incident efficiently.

In contrast, avoiding requests for help from external teams could limit the resources and expertise available for a comprehensive investigation. Excluding IT professionals would deprive the team of critical technical skills necessary for understanding and mitigating the incident. Creating a large team may lead to confusion and inefficiencies in communication and coordination, instead of enhancing the response efforts. Thus, appointing a technical lead provides structure and focuses the investigation, making it a key guideline when forming an investigation team.