Your tasks will depend on the type of organisation you work for and could include the investigation of:
- hacking, online scams and fraud
- political, industrial and commercial espionage
- terrorist communications
- possession of illegal pornography
- theft of sensitive company information
Your first task on a project will be to secure the IT system or hardware so it can't be tampered with. Using forensic methods and specialist computer programs, your further tasks could include:
- finding, recovering and copying data from disks that may have been hidden, encrypted or damaged
- revealing digital images that have been altered to mask the identity of a place or person
- analysing mobile phone records to trace devices to a particular location
- following electronic data trails to uncover links between individuals or groups
- carefully documenting each stage of your investigation
- presenting technical findings to managers, law enforcement organisations and clients