What is the primary goal of digital forensic analysis?

The primary goal of digital forensic analysis is to identify and preserve digital evidence. This process involves collecting, analyzing, and presenting data from digital devices in a way that is legally admissible in court. It is essential for investigations into cybercrime, fraud, data breaches, and other incidents involving technology. By focusing on the correct identification and preservation of evidence, forensic analysts ensure that the information remains intact and unaltered, which is critical for the integrity of any legal proceedings.

The other options, while related to various aspects of technology, do not align with the fundamental objectives of digital forensic analysis. Enhancing network performance and securing data transmissions pertain more to IT security and network management rather than forensic investigation. Developing software applications is a distinct area of expertise that focuses on creating new programs rather than analyzing existing data for forensic purposes.