WP Content Security Plugin

Block XSS vulnerabilities by adding a Content Security Policy header, plugin receives violations to easily…

Dylan Downhill 3,000+ active installations Tested with 4.9.16 Updated 3 years ago

GD Security Headers

Configure various security-related HTTP headers, including CSP, XSS, Referrer Policy and more.

Milan Petrovic 300+ active installations Tested with 5.5.3 Updated 3 months ago

Content Security Policy Manager

Plugin for configuring Content Security Policy headers for your site. Allows different CSP headers for…

Patrick Sletvold 70+ active installations Tested with 5.4.4 Updated 6 months ago


Headit is a simple plugin to allow you to add custom HTTP response headers to…

StampyCode 20+ active installations Tested with 4.4.24 Updated 4 years ago

SeaSP Community Edition

Sea SP-Community Edition is an automated Content Security Policy manger that first installs a strict…

Julian Wilkison-Duran, Trish Brumett, Art By - Rachel Grant, and Dorothy Sysling Fewer than 10 active installations Tested with 5.5.3 Updated 3 weeks ago