Case Study: Boston Celtics achieve unified security visibility and save 66 hours per month with ReliaQuest GreyMatter

Managed Detection and Response from ReliaQuest Delivers Time Savings of 20%.

The Boston Celtics, a storied NBA franchise, faced growing cybersecurity challenges—limited in-house resources and expertise, fragmented visibility across security tools, and constrained capacity for threat prevention and detection. To strengthen their security program they partnered with ReliaQuest and adopted the ReliaQuest GreyMatter platform to unify and scale their defenses.

ReliaQuest deployed GreyMatter wrapped with its global SOC to integrate the Celtics’ security stack, provide unified detection, investigation and response, enrich telemetry, and automate workflows. As a result, the Celtics gained singular visibility across their hybrid environment, saved an estimated 66 hours per month, and saw roughly 88% of SIEM and EDR alerts handled by ReliaQuest over a year without escalation—improving risk awareness, response speed, and operational efficiency.

Boston Celtics

Jay Wessland

Chief Technology Officer