Why does a CAPTCHA suddenly appear when the website worked yesterday? A few things may have changed. Your ISP might have given you a new IP. You might be sharing an IP with someone generating automated traffic. Your requests may be arriving faster than usual. A VPN or proxy may have changed your exit IP. Or the website itself may have enabled stricter security rules. Modern bot systems can also check browser behavior—not just the IP. So a CAPTCHA does not automatically mean the website thinks you're a bot. It usually means the request needs another check. #InternetMysteries #CAPTCHA #Networking #BotDetection #Cybersecurity - @proxysocks5