Privacyware’s award-winning IIS Web Application Firewall and Host Intrusion Prevention solution, ThreatSentry, stops a wide range of web application threats and helps IT departments certify compliance with PCI DSS. ThreatSentry delivers protection from SQL Injection, Directory Traversal, Cross-site scripting, Parameter Manipulation, Buffer Overflow, Denial of Service and helps customers comply with PCI DSS Section 6.6.