The Sleuth Kit and Autopsy Browser are UNIX open source digital forensic analysis tools, based on The Coroner's Toolkit, used to examine NTFS, FAT, FFS, EXT2FS and EXT3FS files.
e-fense, Inc., the premier e-discovery, computer forensics & digital security firm, provides e-discovery and computer forensics & security services to assess and manage risk in all environments.
AccessData, a pioneer in the digital forensic industry, leverages its services capabilities with intuitive tools that seamlessly integrate for the reading, acquisition, decryption, analysis and reporting of digital evidence.