Final answer:
Reimaging in Incident Response is categorized under 'recovery' in the CompTIA framework and involves wiping and reinstalling a system to restore integrity after a security incident.
Step-by-step explanation:
In the context of Incident Response within the CompTIA framework, the process of reimaging would typically fall under the category of recovery. Reimaging is the action of wiping a computer's hard drive and then re-installing the operating system and software from scratch to restore it to its original state or to a specific configuration.
This is often done in response to a cybersecurity incident in order to remove malware, eradicate hackers' tools, or to mitigate any changes they may have made to the system. By reimaging, the integrity of the system is restored and the opportunity for future breaches is reduced. This is a crucial step in ensuring that systems are clean, secure, and ready for use post-incident.