Which duties align with the role of a forensic expert?

The duties that align with the role of a forensic expert typically involve the preservation, collection, and analysis of evidence from various sources while ensuring that the integrity of the data is maintained throughout the process. This role is crucial in a wide range of investigations, particularly those involving cybercrime or incidents requiring meticulous attention to detail.

By selecting the combination of duties presented in the answer, it suggests that the first, second, and fourth duties accurately reflect the responsibilities of a forensic expert. These duties might include tasks such as identifying potential evidence, documenting the scene, and ensuring that any collected data can be admissible in a court of law.

The core responsibilities encompass not only technical skills but also an understanding of legal standards related to evidence handling. Understanding these duties helps strengthen the forensic investigation process, heightening the effectiveness of the expert’s contributions to an incident handler's overall strategy.

The other options do not encompass the full spectrum of duties associated with a forensic expert, which may lead to a less comprehensive understanding of this critical role in incident handling and investigation.