Case Study: U.S. Public Transit Agency achieves faster threat detection and a unified SIEM with Elastic Security

U.S. Public Transit Agency cuts issue resolution from hours to minutes with Elastic

The customer is a U.S. public transit agency that faced challenges securing its IT infrastructure against emerging threats like ransomware and DDoS attacks. Its small security team was burdened by managing numerous disparate systems and needed a solution to reduce alert fatigue and improve resilience. The agency chose Elastic Security to power its Security Information and Event Management (SIEM) platform.

Elastic implemented a unified SIEM platform that aggregated data from all the agency's systems into a single source of truth. This solution dramatically reduced the time to identify and resolve issues from hours to seconds. The measurable impact included reduced manual tasks for the security team, efficient targeting of alerts through machine learning, and the ability to enforce a zero-trust policy with role-based access control, providing comprehensive protection for its networks and passengers.