BARR Advisory is a security and compliance solutions provider specializing in cybersecurity and compliance for organizations with high-value data that serve regulated industries such as healthcare, financial services, and government. BARR Advisory services include: Advisory & Managed Services, GRC & Engineering, Assessments, and Attestation & Certification. BARR services span all major security, privacy, and regulatory frameworks: SOC 2, ISO 27001, HITRUST, FedRAMP, CMMC, PCI DSS, CSA STAR, and Microsoft DPR.