Engineering notes on CMMC, OSCAL, and why the GRC tooling you've seen isn't the GRC tooling you need.
Why we deliver System Security Plans as Goal Structuring Notation assurance cases, assembled from a signed pipeline. Every Solution node points at machine-verifiable evidence.
Vanta, Drata, and Hyperproof are good at SOC 2 and ISO 27001. CMMC L2 is a different problem. The difference isn't controls — it's where the controls run and who owns the evidence.