Cookies
Cookies are small pieces of data sent by a website that you visit to your web browser (the software that you use to access the World Wide Web). The cookies are stored on your computer. The next time you visit that site it can ‘remember’ you by accessing the original cookie. Cookies help websites remember useful information like when you last visited, items in an online shopping cart, log in details, or previously entered information like name, address, etc. Problems arise when there are system vulnerabilities and hackers can read cookie’s data. Third-party tracking cookies can be used to record your browsing history, which is a privacy concern.