What does a Computer Forensics Analyst do?
Computer forensics analysts are used to investigate cybersecurity incidents and crimes. They are often involved in the recovery of hidden, encrypted, or deleted information. They ensure the integrity of data through a chain of custody, which guarantees its admissibility before a court.
Additional and related duties include providing expert insight to law enforcement personnel regarding the validity and admissibility of digital evidence. They may also participate in interviews with victims or suspects. The digital forensics specialist also prepares evidence for criminal trials.
Computer forensics specialists are often employed in the criminal justice system. They are also employed by many private companies, such as those in the financial, computer, security, and defense industries. Privately employed digital forensics analysts can strengthen an organization’s cybersecurity team and offer an additional safeguard in the case of a hacker or cybercrime.
Many computer forensics analysts become more experienced and go on to train junior staff members and professionals as their careers develop. This is not an easy feat. This profession requires dedication and flexibility as many digital forensics specialists work long hours, especially when they are investigating active cases.
These lists provide key skills and knowledge that digital forensics analysts must-have.
An Everyday Life of a Computer Forensics Analyst
Computer forensics analysts have different daily tasks depending on their industry, job role, and individual case. Analysts may focus on one case at a time while others are involved in multiple investigations.
Computer forensics specialists must be prepared for unexpected changes and difficulties that may occur during the investigation process. Emergencies that require immediate attention or discoveries by colleagues and team members can quickly change the case’s nature.
Many digital forensics analysts consider Monday mornings the most important part of their daily routine. Team meetings are a common way to start work weeks. They discuss progress and provide updates on active investigations.
Computer forensics experts have many responsibilities. Five key examples are provided in the following section.
Principal Responsibilities of the Computer Forensics Analyst
- Secure Devices and/or System
- Analysts are the frontline in securing tamperproof access to electronic systems and equipment that could contain digital evidence.
- Specialized Forensics Software
- Professional analysts often supplement their technical knowledge with software products and applications that support their forensic data searches.
- Follow Data Trails to Identify and Follow
- Investigations often include elements that attempt to connect suspects with conspirators, other external parties, or accomplices. Analysts are skilled in following these electronic crumbs and can help you find them.
- Writing reports and presenting findings
- Analysts must create written reports detailing their findings. Analysts must also provide verbal reports to other investigators.
- Upgrading Skills
- Computer forensics investigators who are the best spend significant time improving their technical skills by attending workshops and continuing education.