Case Study: Linebarger Goggan Blair & Sampson achieves stronger government data protection and insider-threat visibility with Proofpoint

Linebarger Goggan Blair & Sampson - Customer Case Study

Linebarger Goggan Blair & Sampson is a national law firm based in Austin that specializes in collecting government receivables and handles highly sensitive personal and government data across 1,200 employees. With nearly 50 years of public-sector experience, the firm needed better visibility into employee behavior, stronger data protection controls, and analytics to help its IT security team do more with less while preventing accidental or intentional data exposure.

Linebarger implemented Proofpoint Insider Threat Management and Proofpoint Email Data Loss Prevention alongside its existing Proofpoint tools, giving a unified view of user activity and email risk. The solutions delivered real-time detection of risky behavior and data exfiltration, stopped misdirected or unauthorized emails, and provided actionable analytics—improving administrative efficiency, lowering remediation costs, and strengthening a firmwide culture of security.

Linebarger Goggan Blair & Sampson

LeWayne Ballard

Chief Technology Officer