Many of these links are behind a firewall. You may need to be connected to the corporate VPN for the link to resolve.
Most "Selective Arabic Bin" links are sent directly to employees during their first week. Search your inbox for "FG Selective" or "Portal Access."
Since these links are usually hosted on private intranets or secure company domains, they are not always accessible via a standard public search. However, if you are an authorized user trying to find the correct landing page, What is FG Selective?