Digital security is becoming increasingly important in today's software industry, and CAPTCHA is a widely used tool to distinguish between human users and automated bots. While CAPTCHA challenges are designed to be easy for humans and difficult for bots, they present a unique challenge for automation testers using frameworks like Selenium. The article explores various methods to handle CAPTCHA in Selenium, such as disabling CAPTCHA in test environments, manually solving CAPTCHA during test execution, or using specific techniques like clicking the reCAPTCHA checkbox. The text also delves into the complexities of dealing with different CAPTCHA forms, including visual, audio, and invisible reCAPTCHA, and highlights the limitations and ethical considerations of attempting to automate CAPTCHA, suggesting that the best practice is to disable CAPTCHA in non-production environments during testing.