Case Study: PACCAR achieves modernized security operations and cost savings with Sumo Logic Cloud SIEM

Cloud SIEM is central to PACCAR’s mission to modernize security operations

PACCAR, a Fortune 500 global truck manufacturer, set out to modernize and consolidate its security program after years of managing an aging on‑premises SIEM that required dedicated FTEs, costly hardware refreshes, and fragmented tooling. The company needed a cloud‑native SIEM and a strategic vendor partner to standardize global processes, improve detection and response, and reduce operational costs.

After a proof‑of‑concept evaluation of seven providers, PACCAR chose Sumo Logic Cloud SIEM. The cloud‑native, API‑first solution integrated with existing tools, delivered significantly faster search and log management, and removed on‑prem maintenance overhead—boosting investigation efficiency, reducing tooling and staffing burden, generating cost savings, and establishing Sumo Logic as a trusted partner for ongoing security modernization.

PACCAR

Scott Ashlock

North America Security Operations Manager