Complex sentence: The TrustedBSD project provides a set of trusted operating system extensions to the FreeBSD operating system, begun primarily by Robert Watson, the goal of the project has been implementing concepts from the Common Criteria for Information Technology Security Evaluation, the Orange Book.
Split into simpler sentences: The TrustedBSD project provides a set of trusted operating system extensions to the FreeBSD operating system, begun primarily by Robert Watson. The goal of the project has been implementing concepts from the Common Criteria for Information Technology Security Evaluation, the Orange Book.