From the Introduction: "The objective of the CFTT [Computer Forensics Tool Testing] program is to provide measurable assurance to practitioners, researchers, and other applicable users that the tools used in computer forensics investigations provide accurate results. Accomplishing this requires the development of specifications and test methods for computer forensics tools and subsequent testing of specific tools against those specifications. Test results provide the information necessary for developers to improve tools, users to make informed choices, and the legal community and others to understand the tools' capabilities. [...] This document reports the results from testing the disk imaging function of FTK Imager 126.96.36.199 using the CFTT Federated Testing Test Suite for Disk Imaging, Version 1.1. The Federated Testing Test Suite for Disk Imaging is flexible to allow a forensic lab to trade-off the time required to test every tool feature versus testing just the imaging tool features used by a specific lab. This report reflects testing the features that some forensic labs are likely to use on a day-to-day basis."
U.S. Department of Homeland Security: https://www.dhs.gov/