The load-bearing documents for a DIB program — CMMC / DFARS regulatory text (eCFR), federal rulemaking, NIST publications and OIRA review — organized as a library. Pick a document; the reader shows the dex dossier: what it says, why it matters, and the concrete obligations it imposes. Originals open at the source.
SP 800-219 Rev. 2, Automated Secure Configuration Guidance from the macOS Security Compliance Project (mSCP)Initial Public Draft
NIST SP 800-219 Rev. 2 is an initial public draft providing automated secure configuration guidance and secure baselines for macOS, iOS, and visionOS systems.
This document is an initial public draft of NIST SP 800-219 Rev. 2, which provides automated secure configuration guidance from the macOS Security Compliance Project (mSCP). It offers practical, actionable recommendations including secure baselines and associated rules for macOS desktop and laptop, iOS, and visionOS systems. The publication describes use cases for leveraging mSCP content and highlights next-generation improvements such as simpler OS version and rule management.
DIBs using macOS, iOS, or visionOS endpoints can leverage these automated secure baselines to meet configuration management and device security requirements under NIST 800-171 and CMMC frameworks.