Turnstile
by Cloudflare · Cybersecurity · San Francisco, CA, United States
CAPTCHA replacement solution.
What Turnstile does
- Bot detection and prevention
- CAPTCHA alternative
What Turnstile is used for
- Block bad bots
- Prevent abuse
About Cloudflare
Global cloud platform for application security, performance, network services and serverless computing.
Cloudflare in the vendor registry: its products, features and similar vendors.
Also by Cloudflare
- Workers: Global serverless functions for running code everywhere.
- Pages: Build and deploy frontend sites globally.
- D1: Serverless SQL database.
- R2: Egress-free object storage.
- KV: Ultra-fast key-value storage.
- WAF: Web application firewall protecting against threats.
More in this category: Cybersecurity vendors for financial services.
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Built by Vederca from public sources, last updated 2026-10-18.