Enhanced tracking protection is a feature of some web browsers that is designed to protect users' privacy by limiting the ability of third-party websites and services to track their online activities. Enhanced tracking protection typically blocks or restricts the use of cookies and other tracking technologies, and can be customized by users to meet their specific privacy preferences. Enhanced tracking protection is often seen as a more effective alternative to traditional tracking protection methods, such as opt-out mechanisms or privacy policies, as it can prevent tracking by default, rather than relying on users to take action to protect their own privacy. Enhanced tracking protection is a relatively new and evolving area of technology, and is the subject of ongoing debate and discussion.