Oxygen forensics search functions software#
These digital forensic tools, whether hardware or software or a combination of both, perform various functions. As digital evidences can be comparatively more fragile in nature and easier to alter and tamper with, there are various digital forensic tools that helps to simplify the process and gets the job done.ĭigital forensic tools can either be open source or proprietary: open source tools are free and provides access to their source code whereas proprietary tools are costly and users either have limited or no access to their source code.