Case Study: vli Limited achieves robust web application security and seamless integration with Imperva SecureSphere

Imperva Delivers Web Application Firewall Solution for Rapidly Growing vli

vli Limited, a Surrey‑based provider of bespoke web platforms for enterprise clients, needed proven, non‑intrusive security for its hosted applications. With around 100 customers and servers co‑hosted in a third‑party data centre, legacy code left vli vulnerable to evolving automated threats like SQL injection, and the company required a solution that interoperated with existing network and security architecture without downtime.

vli deployed Imperva SecureSphere Web Application Firewall inline between the managed network firewalls and critical applications as a drop‑in appliance requiring no changes to applications or network. The WAF delivered industry‑leading protection, transparent performance, reduced administrative effort and detailed reporting, strengthening vli’s defence‑in‑depth posture, helping win and retain customers and positioning the company to scale its hosted platform offering.

vli Limited

Will Hodgkinson

Director