Customer Transformation Journeys - MSP-Enabled Microsoft 365 Security: Hornetsecurity by Proofpoint

Hornetsecurity by Proofpoint enables managed service providers (MSPs) to deliver integrated Microsoft 365 security through a portfolio spanning email protection, backup and recovery, permission management, compliance, and security awareness. Based on interviews with MSP partners, this Customer Transformation Journey examines how the company’s platform improves partner operations while supporting stronger downstream customer outcomes. Partners reported simpler onboarding, reduced tool sprawl, more efficient service delivery, responsive vendor support, and clearer reporting that helps translate technical risk into business-level conversations. They also described customer benefits including faster post-delivery email remediation, broader Microsoft 365 backup coverage, improved visibility into access and sharing risks, and more measurable security awareness programs. In several cases, phishing simulation results prompted boards to establish formal training targets and track progress over time. This approach strengthens governance while preserving simplicity across diverse environments. The findings show how Hornetsecurity helps MSPs standardize security delivery, strengthen customer resilience, and expand from individual point solutions toward a more cohesive, scalable Microsoft 365 protection model.

Author: Claudio Stahnke