Irving, Texas, USA – July 23, 2026 – Atos IT Solutions and Services Inc. has achieved Cybersecurity Maturity Model Certification (CMMC) 2.0 Level 2 for its North America Managed Detection & Response (MDR) Security Operations Center (SOC)  supporting its defense-sector MDR clients, validating its ability to protect sensitive information and operate in accordance with the cybersecurity requirements established by the U.S. Department of Defense (DoD).