Case Study
DXC Technology Migrates to Zero Trust in Just 90 Days to Drive Its Virtual-First Strategy
DXC Technology accelerated its virtual-first strategy by migrating to the Zscaler Zero Trust Exchange in just 90 days, securing internet and SaaS access for more than 130,000 users worldwide. The company sought to improve security, gain real-time visibility and control over bandwidth usage, and transition from traditional on-premises security to a modern zero trust architecture. Following deployment, DXC achieved security at massive scale, processing more than 40 billion transactions and 1,982 TB of traffic within three months. The organization significantly strengthened its security posture by preventing 1.3 billion policy violations, blocking 9.2 million threats in a single quarter, and detecting and stopping 1.6 million threats hidden within encrypted traffic during the first 90 days. T
