Imperva WAF Gateway + Thales Luna HSM

Complete web application protection and cryptographic key security from a single vendor

While Web Application Firewalls provide critical protection against external threats, many organizations still expose its TLS private keys in software keystores, creating a significant security gap at the application edge. Even with built-in safeguards, WAFs don’t secure cryptographic keys at the same assurance level as dedicated hardware, leaving them vulnerable to insider threats and system compromises. Imperva WAF Gateway + Thales Luna HSM closes this gap by protecting private keys in FIPS 140-3 Level 3 validated hardware—strengthening application security, meeting compliance requirements, and improving overall security posture.

The Imperva WAF Gateway + Luna HSM solution combines real-time traffic protection with high-assurance key protection. This integration enhances the integrity of SSL/TLS termination, ensures cryptographic operations are anchored in certified hardware, and helps meet strict regulatory requirements.