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The Open Computer Forensics Architecture (OCFA) is a distributedopen-sourcecomputer forensics framework used to analyze digital media within a digital forensics laboratory environment. The framework was built by the Dutch national police.
Architecture
OCFA consists of a back end for the Linux platform, it uses a PostgreSQL database for data storage, a custom Content-addressable storage or CarvFS based data repository and a Lucene index. The front end for OCFA has not been made publicly available due to licensing issues.