harden-react-markdown
A security-focused wrapper for react-markdown that filters URLs based on allowed prefixes
rehype-harden
A security-focused rehype plugin that filters URLs based on allowed prefixes
elysiajs-helmet
A comprehensive security middleware for Elysia.js applications that helps secure your apps by setting various HTTP headers.
harden-urls
🛡️ URL hardening and sanitization utilities with safe defaults, pattern-based allow/block lists, and cleanup for links and mailto URIs.
rehype-harden-urls
🛡️ Rehype plugin to sanitize and harden all URLs in Markdown — supports pattern-based allow/block lists and safe defaults.