Case Study
Colt Technology Services Enhances Hybrid Work Security with Zero Trust
Colt Technology Services strengthened security for more than 5,000 hybrid employees by deploying the Zscaler Zero Trust Exchange as part of its cloud-first strategy. Replacing aging proxy infrastructure and legacy VPNs, the company implemented Zscaler Internet Access (ZIA) and planned deployment of Private Access (ZPA) to provide secure internet, SaaS, and private application access. The transformation was completed in just three months—83% faster than legacy deployments—and now processes 6.7 billion transactions quarterly while preventing more than 100 million policy violations and blocking over 476,000 security threats. Beyond improving cybersecurity, Colt reduced IT support requests, enhanced user experience, simplified administration, and strengthened its ability to help enterprise cus
