Page Shield is generally available

This post announces the General Availability (GA) of Page Shield, a new client-side security product. Page Shield leverages Cloudflare's network position to monitor JavaScript files loaded by web applications. It uses Content Security Policy (CSP) report-only directives to collect information about loaded scripts from the browser. This data is then analyzed against threat feeds and a custom classifier to detect malicious behavior, such as Magecart attacks, cryptomining, and adware. The product provides visibility into scripts, detection of malicious activity, and plans for future prevention and mitigation capabilities. Alerts can be configured for script change events.