In a digital era where online threats are becoming increasingly sophisticated, CAPTCHA plays a pivotal role in maintaining internet security. CAPTCHA is designed to differentiate between bots and humans, ensuring that only genuine users can access certain websites or perform specific actions. By employing puzzles, distorted texts, or image recognition tasks, CAPTCHA prevents automated bots from inundating websites with spam content or performing malicious activities like data scraping or fake account creation. This adds an extra layer of protection, preserving user privacy, and enhancing overall online experience. Implementing CAPTCHA is a vital step in maintaining the integrity and security of online platforms.#32#