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manifest / security / site-security-headers

Site Security Headers

Check your WordPress website for headers that are common for security purposes.

by Robert Miller · github.com/runthis/site-security-headers

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Install

No release zip yet. The repository archive installs, but the folder name will carry the branch suffix and updates will not flow:

wp plugin install https://github.com/runthis/site-security-headers/archive/refs/heads/master.zip

Wordpress Site Security Headers

This is a WordPress plugin that checks your WordPress website for common headers associated with security. This plugin is opinionated and these things will not directly apply to every situation, so it is best to analyze individual applications to determine your own best path forward.

image

Header name Expects
strict-transport-security max-age >= 31536000
referrer-policy no-referrer no-referrer-when-downgrade origin origin-when-cross-origin same-origin strict-origin strict-origin-when-cross-origin
permissions-policy Just expects this to exist in some way
content-security-policy Minimum of: default-src 'none'
x-frame-options deny sameorigin allow-from
x-content-type-options nosniff
x-xss-protection 0 1 (informs you that it is deprecated and recommends CSP)