Editor Security 101: Avoiding XSS & Vulnerabilities
Explore best practices for secure content editing and protecting user input.
Rich text editors must sanitize user input to prevent cross-site scripting (XSS). Tetrons applies a strict whitelist of allowed tags and attributes before rendering.
Additional measures like content-security-policy headers, sandboxed iframes for untrusted embeds, and server-side validation ensure malicious scripts can’t slip through.
As collaborative editing grows, consider per-user permission levels, audit logs, and encryption at rest for sensitive documents. A secure editor is a trustworthy one.
