Home Cyber CMMC’s Arrington Sues DOD over Security Clearance and Duty Suspension CyberDepartment of DefenseNews CMMC’s Arrington Sues DOD over Security Clearance and Duty Suspension October 18, 2021 8 Share FacebookLinkedinTwitter hafakot | Shutterstock You must be a Paid or Free Trial Member to Access this Content. Paid members, please login to view your news subscription(s). RELATED ARTICLESMORE FROM AUTHOR Cyber Military Technology Contractor Seeks a Resilient Form of Communication Cyber NSA Unmasks U.S. Identities Using the Foreign Intelligence Surveillance Act Compliance DFARS – Preference for United States Vessels in Transporting Supplies by Sea