Key Takeaways Most bot management vendors still fall back on CAPTCHA or SMS codes when traffic looks suspicious — friction that AI now defeats more reliably than the humans it was built to test. A 2023 UC Irvine study found bots solving CAPTCHA at 99.8% accuracy against a 50–84% human range. CAPTCHA is a browser […] The post CAPTCHA Has Fallen Behind – Biometric Check is Built for Today’s Traffic appeared first on Cequence Security .