A cookie is a small piece of data sent from a website and stored in a user’s web browser while the
user is browsing that website. Every time the user loads the website, the browser sends the cookie
back to the server to notify the website of the user’s previous activity.
How to Block HTTP Cookies
1. You may login to Sucuri Firewall Protection.
2. Next, go to the Block HTTP Cookies settings page.
3. Add the cookie you would like to block and then click Block.