Browsing with HTTP Referer and Data Protection | ~rriemann
HTTP referer explanation | Privacy International
Materials
HTTP Referer in Chrome - How to block, change or spoof HTTP Referer
IE11 sends unencoded URL referer header - Microsoft Community
Referer and Referrer-Policy best practices
Referer and Referrer-Policy best practices
Referer and Referrer-Policy best practices
ajax - How I can get origin of request with PHP? - Stack Overflow
Setting the 'Referer' Header Using JavaScript - TrustedSec
Setting the 'Referer' Header Using JavaScript - TrustedSec
Referrer Token | Drupal.org
How To Get Referer Page In Php? – Lotus RB
Referer and Referrer-Policy best practices
Firefox 87 trims HTTP Referrers by default to protect user privacy - Mozilla Security Blog
Setting the 'Referer' Header Using JavaScript - TrustedSec
No Referer header in CORS request from IE or Firefox - Stack Overflow
What is a Referrer and how does it work? - Seobility Wiki
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How to Use the HTTP Referer
Change HTTP referer settings: Firefox | Privacy International
A new default Referrer-Policy for Chrome: strict-origin-when-cross-origin | Web | Google Developers
HTTP referer explanation | Privacy International
How To Use Http Referer In Php? – Lotus RB
Change HTTP referer settings: Chrome | Privacy International
PHP Script for Hiding "HTTP Referer" Header
Referer spoofing and defeating the XSS filter (Edge/IE) – Broken Browser
