hCaptcha is a CAPTCHA service that protects websites and applications from spam and abuse. It uses complex algorithms that challenge users to solve visual or audio puzzles, helping to prevent bots and automated scripts from gaining access to valuable data.
Variti.io is a cloud-based web application security platform that provides real-time protection against malicious attacks, vulnerability exploitation, and web application malware. It offers a suite of security services, including web application firewall (WAF), content delivery network (CDN), and distributed denial-of-service (DDoS) protection.