Case Studies

Carrier-Grade DNS Content Filtering & Threat Protection

Case Study: Major U.S. Carrier Replaces Cisco Umbrella with Secure64 LineGuard

A leading U.S. telecom carrier with over 125 million subscribers sought a scalable, high-performance alternative to Cisco Umbrella. Facing rising costs and performance limitations, the carrier turned to Secure64 LineGuard to secure over 6 million users across residential, business, public, and government networks. The result was a seamless migration, 50% cost savings, improved performance, and enhanced capabilities, all within a six-week rollout.