Content Security Policy (CSP) Report URI for free

Content Security Policy (CSP) is a great way to protect your sites. You implement it by adding a header to your web server’s HTTP response. The hardest part, in my opinion, is finding out where you can report violations, without having to pay a penny. Using Google’s Firebase Free plan you can create a Cloud Function to handle the reports sent by browsers when a rule has been violated. The Cloud Function can be triggered by an HTTP request. [Read More]