By editing or creating a new Turnstile widget with “Pre-Clearance” enabled, Cloudflare customers can now use Turnstile to issue a challenge when a page’s HTML loads, and enforce that all valid responses have a valid Turnstile token
Any website can use a simple API to replace CAPTCHAs with our invisible alternative, whether they’re on the Cloudflare network or not.
Allowing users to securely log parts of the request that match firewall rules while making it impossible for anyone else to decrypt.
As with all Cloudflare security products, the WAF is designed to not sacrifice performance for security, but there is always room for improvement. This blog post provides a brief overview of the latest performance improvements that were rolled out to our customers.
