Earthling Security Approved as CMMC Registered Provider Organization News provided by Share this article Share this article TYSONS CORNER, Va., April 14, 2021 /PRNewswire/ -- Earthling Security, LLC (Earthling Security) has been approved by the Cybersecurity Maturity Model Certification Accreditation Body (CMMC-AB) as a CMCC Registered Provider Organization (RPO). The Office of the Under Secretary of Defense for Acquisition and Sustainment — OUSD (A&S) — established the CMMC framework on January 31, 2020, to assess and improve the cybersecurity standing of Department of Defense (DoD) con...