Final answer:
The identity of the attackers is not typically found in a cybersecurity incident report.
Step-by-step explanation:
The correct answer is B, Identity of the attackers. A cybersecurity incident report typically includes information such as a chronology of events, detailing when different phases of the incident occurred. It may also provide estimates of the impact caused by the incident, such as the number of compromised systems or the financial losses incurred.
Additionally, it should contain a documentation of lessons learned to help prevent similar incidents in the future. However, the identity of the attackers is not typically found in a cybersecurity incident report, as it can be challenging to attribute attacks to specific individuals or groups.