a) Login to your CPanel of the website
b) Click on Leech Protect Icon under Security Menu
c) Once you click on Leech Protect Icon, A pop will appear where you have to select the document root of your website. Keep the settings as it is and click on GO.
d) On the next interface Please select the folder you wish to protect by clicking on its name
e) On the next screen , Enter the required values and parameters accordingly
f) Now click on Enable button