What phase involves setting up a computer forensics lab and obtaining approval from relevant authorities?

The pre-investigation phase is critical in the digital forensics process as it lays the groundwork for successful investigations. During this stage, essential activities include establishing a computer forensics lab, which involves not only setting up the physical and technical infrastructure but also ensuring that the lab complies with legal and regulatory standards.

Obtaining approval from relevant authorities during this phase is crucial because it ensures that the actions taken during the investigation will be legitimate and that the evidence collected will be admissible in court. This stage also involves preparing protocols, securing necessary funding, and informing key stakeholders about the policies and procedures that will be followed throughout the investigation. Establishing this framework ahead of time helps to minimize challenges and enhances the integrity of the forensic process, thus making it essential for effective data recovery and analysis in subsequent phases.