⚙️ NGINX config generator on steroids 💉

Lightweight modern Python library to add security headers (CSP, HSTS, etc.) to Django, Flask, FastAPI, and more. Secure defaults or fully customizable.

Internet standards compliance test suite

A collection of HTTP middleware classes to improve the security headers in your Laravel application

Auth0, ASP.NET Core OAuth, OIDC

Kirby Plugin for easier Content Security Policy Headers

Package provides a minimal and simple integration to attach OWASP security headers for building a secure Laravel application.

A small package for ASP.Net (Core) to automatically configure secure HTTP-Headers

Security Headers Documentation

A Security HTTP-Header Checker. # Demoisturize it!

Super simple Burp Suite extension adding passive scanner checks for missing security headers in server responses

Helmet security event handler for the Nitro web server

Secure your sveltekit app using http response security headers

check a URL for security headers

A set of Asp.Net Core middlewares for adding security headers to ASP.NET Core web apps.

Cloudflare Worker script to dynamically add, modify, and remove HTTP headers for enhancing the security of any website.

A Cloudflare Workers project which adds sensible security header rewrites

Example of Security Headers middleware in Asp.net core

Simba is a web headers security scanner

GitHub Action to analyze HTTP response headers using securityheaders.com API (Linux, macOS, Windows)