Which SIR Maturity Model is defined by playbooks for critical incident scenarios, automated incident response, and continual process improvement?

The option that describes the maturity level defined by playbooks for critical incident scenarios, automated incident response, and continual process improvement is the one associated with orchestrated remediation. This level embodies a structured approach to security incident response where organizations have established comprehensive playbooks to guide their actions during critical incidents.

At this maturity level, organizations not only respond to incidents effectively through automation but they also focus on the continual improvement of their processes. This implies that they are not only reacting to incidents but actively learning from them and refining their methodologies for handling similar incidents in the future. The integration of automated tools allows for faster response times, enabling teams to focus on more complex issues rather than being bogged down by manual processes.

Additionally, a higher maturity model like orchestrated remediation indicates a seamless integration of various tools and processes, allowing for improved efficiency and collaboration among team members. This becomes crucial in today’s fast-paced threat landscape, where rapid response is essential for minimizing damage and protecting organizational assets.