ESSR - Student Website Security Extension is a free Chrome add-on developed by essrch. This extension is specifically designed for students and ensures that they do not copy any data that they are not authorized to duplicate.

When accessing the student website, there is a check in place that only allows access to the content if this extension is installed. The main feature of ESSR is that it prevents the browser from copying protected data by disabling the clipboard functionality. This ensures that students are unable to copy any unauthorized data.

With the ESSR - Student Website Security Extension, students can rest assured that they are adhering to the website's security measures and are not violating any copying restrictions. It provides an added layer of protection and helps maintain the integrity of the student website.