From bleepingcomputer.com
![apple](https://www.bleepstatic.com/content/hl-images/2021/02/10/Apple_logo.jpg)
Mozilla volunteers have recently been flooded with online merchants and marketers’ requests for their domains to be added to what’s called a Public Suffix List (PSL).
Public Suffix List (PSL) is an initiative of the Mozilla community volunteers to maintain a list of top-level domains (TLDs) and domains that should be treated as one to prevent the mixing of cookies between distinct domains.